CN109628240A - The first and second cleaning solution of Fei Linshi and production method of a kind of cleaning glass apparatus and application - Google Patents
The first and second cleaning solution of Fei Linshi and production method of a kind of cleaning glass apparatus and application Download PDFInfo
- Publication number
- CN109628240A CN109628240A CN201811469166.2A CN201811469166A CN109628240A CN 109628240 A CN109628240 A CN 109628240A CN 201811469166 A CN201811469166 A CN 201811469166A CN 109628240 A CN109628240 A CN 109628240A
- Authority
- CN
- China
- Prior art keywords
- water
- cupric tartrate
- solution
- cleaning
- cleaning solution
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 166
- 239000011521 glass Substances 0.000 title claims abstract description 37
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 12
- RSJOBNMOMQFPKQ-ZVGUSBNCSA-L copper;(2r,3r)-2,3-dihydroxybutanedioate Chemical compound [Cu+2].[O-]C(=O)[C@H](O)[C@@H](O)C([O-])=O RSJOBNMOMQFPKQ-ZVGUSBNCSA-L 0.000 claims abstract description 171
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 152
- 239000007788 liquid Substances 0.000 claims abstract description 86
- 238000002360 preparation method Methods 0.000 claims abstract description 21
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 117
- RBTBFTRPCNLSDE-UHFFFAOYSA-N 3,7-bis(dimethylamino)phenothiazin-5-ium Chemical compound C1=CC(N(C)C)=CC2=[S+]C3=CC(N(C)C)=CC=C3N=C21 RBTBFTRPCNLSDE-UHFFFAOYSA-N 0.000 claims description 47
- 229960000907 methylthioninium chloride Drugs 0.000 claims description 47
- ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 claims description 44
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 claims description 43
- 239000012153 distilled water Substances 0.000 claims description 18
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 16
- 229910052802 copper Inorganic materials 0.000 claims description 16
- 239000010949 copper Substances 0.000 claims description 16
- 238000010438 heat treatment Methods 0.000 claims description 11
- 238000005303 weighing Methods 0.000 claims description 10
- VZOPRCCTKLAGPN-ZFJVMAEJSA-L potassium;sodium;(2r,3r)-2,3-dihydroxybutanedioate;tetrahydrate Chemical compound O.O.O.O.[Na+].[K+].[O-]C(=O)[C@H](O)[C@@H](O)C([O-])=O VZOPRCCTKLAGPN-ZFJVMAEJSA-L 0.000 claims description 6
- 229940074446 sodium potassium tartrate tetrahydrate Drugs 0.000 claims description 6
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 claims description 2
- 229910052708 sodium Inorganic materials 0.000 claims description 2
- 239000011734 sodium Substances 0.000 claims description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 4
- 229910052742 iron Inorganic materials 0.000 claims 2
- UGWKCNDTYUOTQZ-UHFFFAOYSA-N copper;sulfuric acid Chemical compound [Cu].OS(O)(=O)=O UGWKCNDTYUOTQZ-UHFFFAOYSA-N 0.000 claims 1
- 125000001434 methanylylidene group Chemical group [H]C#[*] 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 13
- 239000003153 chemical reaction reagent Substances 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 6
- 239000004519 grease Substances 0.000 abstract description 5
- 239000000243 solution Substances 0.000 description 150
- 239000006210 lotion Substances 0.000 description 14
- 238000005406 washing Methods 0.000 description 14
- 239000002253 acid Substances 0.000 description 9
- 239000004575 stone Substances 0.000 description 8
- KRVSOGSZCMJSLX-UHFFFAOYSA-L chromic acid Substances O[Cr](O)(=O)=O KRVSOGSZCMJSLX-UHFFFAOYSA-L 0.000 description 7
- AWJWCTOOIBYHON-UHFFFAOYSA-N furo[3,4-b]pyrazine-5,7-dione Chemical compound C1=CN=C2C(=O)OC(=O)C2=N1 AWJWCTOOIBYHON-UHFFFAOYSA-N 0.000 description 7
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 6
- JBJWASZNUJCEKT-UHFFFAOYSA-M sodium;hydroxide;hydrate Chemical compound O.[OH-].[Na+] JBJWASZNUJCEKT-UHFFFAOYSA-M 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 4
- 235000014633 carbohydrates Nutrition 0.000 description 4
- 150000001720 carbohydrates Chemical class 0.000 description 4
- XIPWCAOMSIUHSL-UHFFFAOYSA-N copper;2,3-dihydroxybutanedioic acid Chemical compound [Cu].OC(=O)C(O)C(O)C(O)=O XIPWCAOMSIUHSL-UHFFFAOYSA-N 0.000 description 4
- 229910021645 metal ion Inorganic materials 0.000 description 4
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 4
- 230000002000 scavenging effect Effects 0.000 description 4
- 238000004448 titration Methods 0.000 description 4
- QOGVBXAVOUAJIZ-UHFFFAOYSA-J [Cu+2].O.O.O.O.C(=O)([O-])C(O)C(O)C(=O)[O-].[K+].[Na+].C(=O)([O-])C(O)C(O)C(=O)[O-] Chemical compound [Cu+2].O.O.O.O.C(=O)([O-])C(O)C(O)C(=O)[O-].[K+].[Na+].C(=O)([O-])C(O)C(O)C(=O)[O-] QOGVBXAVOUAJIZ-UHFFFAOYSA-J 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- KMUONIBRACKNSN-UHFFFAOYSA-N potassium dichromate Chemical compound [K+].[K+].[O-][Cr](=O)(=O)O[Cr]([O-])(=O)=O KMUONIBRACKNSN-UHFFFAOYSA-N 0.000 description 3
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 2
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 description 2
- 229920002472 Starch Polymers 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
- 239000012670 alkaline solution Substances 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052787 antimony Inorganic materials 0.000 description 2
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 2
- 229910052790 beryllium Inorganic materials 0.000 description 2
- ATBAMAFKBVZNFJ-UHFFFAOYSA-N beryllium atom Chemical compound [Be] ATBAMAFKBVZNFJ-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 229910052793 cadmium Inorganic materials 0.000 description 2
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 2
- 229910017052 cobalt Inorganic materials 0.000 description 2
- 239000010941 cobalt Substances 0.000 description 2
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 2
- 230000000536 complexating effect Effects 0.000 description 2
- AEJIMXVJZFYIHN-UHFFFAOYSA-N copper;dihydrate Chemical compound O.O.[Cu] AEJIMXVJZFYIHN-UHFFFAOYSA-N 0.000 description 2
- 239000011133 lead Substances 0.000 description 2
- 229910052750 molybdenum Inorganic materials 0.000 description 2
- 239000011733 molybdenum Substances 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 229910052758 niobium Inorganic materials 0.000 description 2
- 239000010955 niobium Substances 0.000 description 2
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 2
- 229910052763 palladium Inorganic materials 0.000 description 2
- 229910052697 platinum Inorganic materials 0.000 description 2
- 239000011591 potassium Substances 0.000 description 2
- 229910052700 potassium Inorganic materials 0.000 description 2
- 102000004169 proteins and genes Human genes 0.000 description 2
- 108090000623 proteins and genes Proteins 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 229910052703 rhodium Inorganic materials 0.000 description 2
- 239000010948 rhodium Substances 0.000 description 2
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 description 2
- 229910052711 selenium Inorganic materials 0.000 description 2
- 239000011669 selenium Substances 0.000 description 2
- 235000019698 starch Nutrition 0.000 description 2
- 239000008107 starch Substances 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 229910052715 tantalum Inorganic materials 0.000 description 2
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 2
- PORWMNRCUJJQNO-UHFFFAOYSA-N tellurium atom Chemical group [Te] PORWMNRCUJJQNO-UHFFFAOYSA-N 0.000 description 2
- 229910052718 tin Inorganic materials 0.000 description 2
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 2
- 229910052721 tungsten Inorganic materials 0.000 description 2
- 239000010937 tungsten Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- QLOKJRIVRGCVIM-UHFFFAOYSA-N 1-[(4-methylsulfanylphenyl)methyl]piperazine Chemical compound C1=CC(SC)=CC=C1CN1CCNCC1 QLOKJRIVRGCVIM-UHFFFAOYSA-N 0.000 description 1
- JPVYNHNXODAKFH-UHFFFAOYSA-N Cu2+ Chemical compound [Cu+2] JPVYNHNXODAKFH-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 description 1
- JHSMLTNVGZQXAF-UHFFFAOYSA-N [Cu].[Na].[K] Chemical compound [Cu].[Na].[K] JHSMLTNVGZQXAF-UHFFFAOYSA-N 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000002845 discoloration Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- MCPLVIGCWWTHFH-UHFFFAOYSA-L methyl blue Chemical compound [Na+].[Na+].C1=CC(S(=O)(=O)[O-])=CC=C1NC1=CC=C(C(=C2C=CC(C=C2)=[NH+]C=2C=CC(=CC=2)S([O-])(=O)=O)C=2C=CC(NC=3C=CC(=CC=3)S([O-])(=O)=O)=CC=2)C=C1 MCPLVIGCWWTHFH-UHFFFAOYSA-L 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000033116 oxidation-reduction process Effects 0.000 description 1
- AVTYONGGKAJVTE-OLXYHTOASA-L potassium L-tartrate Chemical compound [K+].[K+].[O-]C(=O)[C@H](O)[C@@H](O)C([O-])=O AVTYONGGKAJVTE-OLXYHTOASA-L 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 229910052594 sapphire Inorganic materials 0.000 description 1
- 239000010980 sapphire Substances 0.000 description 1
- HELHAJAZNSDZJO-OLXYHTOASA-L sodium L-tartrate Chemical compound [Na+].[Na+].[O-]C(=O)[C@H](O)[C@@H](O)C([O-])=O HELHAJAZNSDZJO-OLXYHTOASA-L 0.000 description 1
- 239000001433 sodium tartrate Substances 0.000 description 1
- 229960002167 sodium tartrate Drugs 0.000 description 1
- 235000011004 sodium tartrates Nutrition 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 235000002906 tartaric acid Nutrition 0.000 description 1
- 239000011975 tartaric acid Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
- C11D7/22—Organic compounds
- C11D7/26—Organic compounds containing oxygen
- C11D7/265—Carboxylic acids or salts thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
- C11D7/02—Inorganic compounds
- C11D7/04—Water-soluble compounds
- C11D7/06—Hydroxides
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
- C11D7/02—Inorganic compounds
- C11D7/04—Water-soluble compounds
- C11D7/10—Salts
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
- C11D7/22—Organic compounds
- C11D7/34—Organic compounds containing sulfur
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D2111/00—Cleaning compositions characterised by the objects to be cleaned; Cleaning compositions characterised by non-standard cleaning or washing processes
- C11D2111/10—Objects to be cleaned
- C11D2111/14—Hard surfaces
- C11D2111/18—Glass; Plastics
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Inorganic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
- Detergent Compositions (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention discloses the first and second cleaning solution of Fei Linshi and production method of a kind of cleaning glass apparatus and application, the first and second cleaning solution of Fei Linshi of cleaning glass apparatus adds water to configure by alkaline cupric tartrate solution A, alkaline cupric tartrate second liquid；The alkalinity cupric tartrate solution A and alkaline cupric tartrate second liquid individually configure；The alkalinity cupric tartrate solution A, alkaline cupric tartrate second liquid, water amount ratio be 1:(1-2): (1-2).Cleaning liquor manufacture method include the following steps: the preparation of alkaline cupric tartrate solution A, alkaline cupric tartrate second liquid the first and second cleaning solution of preparation and Fei Linshi preparation.The first and second cleaning solution of Fei Linshi is boiled cleaning glass apparatus by the application, effect clearly, can by glass apparatus yellow grease stain and the cleaning of other spots it is very white bright；And used reagent belongs to common chemical reagent, configuration is simple, easy to use.
Description
Technical field
The present invention relates to a kind of cleaning reagent technology of use for laboratory more particularly to a kind of Fehlings of cleaning glass apparatus
The first and second cleaning solution of family name and production method and application.
Background technique
After each, the fine particle of inner wall attachment can not be removed the pipette that laboratory uses, hot water or cold water
It cannot clean thoroughly, after high temperature sterilization toasts, the attachment blackening of inner wall causes shadow to the liquid relief accuracy of pipette
It rings.If sterilization baking is not thorough, postorder test is polluted, therefore finds various methods and the cleaning for solving pipette is gone to ask
Topic.
Existing most laboratory cleans pipette using chromic acid solution, and configuration chromic acid solution needs to use the concentrated sulfuric acid and again
Potassium chromate.The concentrated sulfuric acid, which belongs to, easily makes malicious chemical substance, and potassium bichromate, which belongs to, easily makes quick-fried chemical substance, and two kinds of reagents have public security system
System under the overall leadership, purchase, use, storage have strict demand, and the concentrated sulfuric acid has stronger corrosivity, and potassium bichromate has extremely strong harm
Property, in view of the particularity of both the above reagent, it is not recommended that carry out cleaning glass apparatus using chromic acid solution.
Summary of the invention
For overcome the deficiencies in the prior art, one of the objects of the present invention is to provide a kind of the striking of cleaning glass apparatus
The first and second cleaning solution of Lin Shi.The first and second cleaning solution of Fei Linshi is boiled cleaning glass apparatus by the application, and effect clearly, can be by glass
Yellow grease stain and other spots on glass instrument clean very white bright.The substance mainly adhered in pipette be grease, starch,
The carbohydrate such as protein can be removed effectively in particular for the cleaning of reproducibility carbohydrate stain.In addition, Fei Linshi first
The sodium potassium tartrate tetrahydrate copper of reacted formation in second cleaning solution have complexing, can with aluminium, beryllium, cadmium, cobalt, molybdenum, niobium, lead, nickel, palladium,
The metal ions such as platinum, rhodium, antimony, tin, tantalum, tungsten, zinc, (copper) and selenium, tellurium form soluble complexes in alkaline solution, therefore
The spot of the metal ion on glass apparatus soluble complexes can be generated to be dissolved out, to reach the effect of cleaning
Fruit.
The production method that the second object of the present invention is a kind of the first and second cleaning solution of Fei Linshi of cleaning glass apparatus.
The second object of the present invention is a kind of application of the first and second cleaning solution of Fei Linshi of cleaning glass apparatus.
An object of the present invention adopts the following technical scheme that realization: a kind of Fei Linshi first and second of cleaning glass apparatus is clear
Washing lotion adds water to configure by alkaline cupric tartrate solution A, alkaline cupric tartrate second liquid；The alkalinity cupric tartrate solution A and alkali
Property cupric tartrate second liquid individually configures；The alkalinity cupric tartrate solution A, alkaline cupric tartrate second liquid, water amount ratio be
1:(1-2): (1-2).
Further, the alkaline cupric tartrate solution A adds water to configure by copper sulphate, methylene blue.
Further, the dosage of the copper sulphate is that 10~69.3g copper sulphate, the methylene blue is added in every 1000ml water
Dosage be every 1000ml water be added 0.001~0.008g methylene blue.
Further, the dosage of the copper sulphate is that 15g copper sulphate, the dosage of the methylene blue is added in every 1000ml water
0.005g methylene blue is added for every 1000ml water.
Further, the alkaline cupric tartrate second liquid by cupric tartrate, sodium hydroxide, ferrous hydrofining add water configure and
At.
Further, the dosage of the cupric tartrate is that 20-346g cupric tartrate, the hydroxide is added in every 1000ml water
The dosage of sodium is that 50-100g sodium hydroxide is added in every 1000ml water, and the dosage of the ferrous iron hydrofining is the addition of every 1000ml water
0.5-8g ferrous iron hydrofining.
Further, the dosage of the cupric tartrate is that 50g cupric tartrate is added in every 1000ml water, the sodium hydroxide
Dosage is that 75g sodium hydroxide is added in every 1000ml water, and the dosage of the ferrous iron hydrofining is that 4g ferrous iron hydrogen is added in every 1000ml water
Change potassium.
The second object of the present invention adopts the following technical scheme that realization: a kind of Fei Linshi first and second of cleaning glass apparatus is clear
The production method of washing lotion, includes the following steps:
The preparation of alkaline cupric tartrate solution A: weighing the copper sulphate and methylene blue of formula ratio, soluble in water, is stored in rubber
In rubber plug vial；
The preparation of alkaline cupric tartrate second liquid: weighing sodium potassium tartrate tetrahydrate, the sodium hydroxide of formula ratio, soluble in water, then plus
Enter ferrous hydrofining, after being completely dissolved, be diluted with water, is stored in rubber stopper vial；
The preparation of the first and second cleaning solution of Fei Linshi: before use, measuring isometric alkaline cupric tartrate solution A, alkaline tartaric acid
Copper second liquid, mixing, is added isometric distilled water then to get the first and second cleaning solution of Fei Linshi.
Further, the production method, includes the following steps:
The preparation of alkaline cupric tartrate solution A: weighing the 15g copper sulphate and 0.05g methylene blue of formula ratio, soluble in water
And it is diluted to 1000ml, it is stored in rubber stopper vial；
The preparation of alkaline cupric tartrate second liquid: 50g sodium potassium tartrate tetrahydrate, the 75g sodium hydroxide of formula ratio are weighed, water is dissolved in
In, 4g ferrous iron hydrofining is added, after being completely dissolved, is diluted with water to 1000ml, is stored in rubber stopper vial；
The preparation of the first and second cleaning solution of Fei Linshi: before use, measuring isometric alkaline cupric tartrate solution A, alkaline tartaric acid
Copper second liquid, mixing, is added isometric distilled water then to get the first and second cleaning solution of Fei Linshi.
The third object of the present invention adopts the following technical scheme that realization: a kind of Fei Linshi first and second of cleaning glass apparatus is clear
Application of the washing lotion in cleaning pipette, which comprises the steps of:
Prepare the first and second cleaning solution of Fei Linshi: before use, measuring isometric alkaline cupric tartrate solution A, alkaline cupric tartrate
Second liquid, mixing, is added isometric distilled water then to get the first and second cleaning solution of Fei Linshi；
It impregnates pipette: the first and second cleaning solution of Fei Linshi newly configured being placed in heating on electric furnace and is boiled, Fei Linshi first and second is clear
Washing lotion is blue, and pipette is placed in the first and second cleaning solution of Fei Linshi and cooks 5~10min to get pipette clean as new.
Compared with prior art, the beneficial effects of the present invention are:
The first and second cleaning solution of Fei Linshi is boiled cleaning glass apparatus by the application, and effect clearly, can be by glass apparatus
On yellow grease stain and other spots cleaning it is very white bright.The substance mainly adhered in pipette is grease, starch, protein
Equal carbohydrate can be removed effectively in particular for the cleaning of reproducibility carbohydrate stain.In addition, Fei Linshi first and second is cleaned
The sodium potassium tartrate tetrahydrate copper of reacted formation in liquid have complexing, can with aluminium, beryllium, cadmium, cobalt, molybdenum, niobium, lead, nickel, palladium, platinum, rhodium,
The metal ions such as antimony, tin, tantalum, tungsten, zinc, (copper) and selenium, tellurium form soluble complexes in alkaline solution, therefore also can will
The spot of metal ion on glass apparatus generates soluble complexes and is dissolved out, to achieve the effect that cleaning.
The scavenging period of the application cleaning solution greatly reduces, and used reagent belongs to common chemical reagent, matches
Simple, easy to use, cleaning effect effect as chromic acid solution is set, therefore selects this cleaning solution as optimal cleaning solution.
Detailed description of the invention
Fig. 1 is the pipette photo before the cleaning of 1 the first and second liquid of Fei Linshi of embodiment；
Fig. 2 is the pipette photo after the cleaning of 1 the first and second liquid of Fei Linshi of embodiment.
Specific embodiment
In the following, being described further in conjunction with attached drawing and specific embodiment to the present invention, it should be noted that not
Under the premise of conflicting, new implementation can be formed between various embodiments described below or between each technical characteristic in any combination
Example.
In the present invention, if not refering in particular to, all parts, percentage are unit of weight, used equipment and raw material etc.
It is commercially available or commonly used in the art.Method in following embodiments is unless otherwise instructed the normal of this field
Rule method.
A kind of the first and second cleaning solution of Fei Linshi of cleaning glass apparatus, by alkaline cupric tartrate solution A, alkaline cupric tartrate
Second liquid adds water to configure；The alkalinity cupric tartrate solution A and alkaline cupric tartrate second liquid individually configure；The alkalinity
Cupric tartrate solution A, alkaline cupric tartrate second liquid, water amount ratio be 1:(1-2): (1-2).Preferably, the alkaline winestone
Sour copper solution A, alkaline cupric tartrate second liquid, water amount ratio be 1:1:1.
As further embodiment, it is described alkalinity cupric tartrate solution A by copper sulphate, methylene blue add water configure and
At.
As further embodiment, the dosage of the copper sulphate is that 10~69.3g sulfuric acid is added in every 1000ml water
Copper, the dosage of the methylene blue are that 0.001~0.008g methylene blue is added in every 1000ml water.
As most preferred embodiment, the dosage of the copper sulphate is that 15g copper sulphate is added in every 1000ml water, described secondary
The dosage of methyl blue is that 0.005g methylene blue is added in every 1000ml water.
As further embodiment, the alkalinity cupric tartrate second liquid is by cupric tartrate, sodium hydroxide, ferrous hydrogenation
Potassium adds water to configure.
As further embodiment, the dosage of the cupric tartrate is that 20-346g tartaric acid is added in every 1000ml water
Copper, the dosage of the sodium hydroxide are that 50-100g sodium hydroxide is added in every 1000ml water, and the dosage of the ferrous iron hydrofining is every
0.5-8g ferrous iron hydrofining is added in 1000ml water.
As most preferred embodiment, the dosage of the cupric tartrate is that 50g cupric tartrate, institute is added in every 1000ml water
The dosage for stating sodium hydroxide is that 75g sodium hydroxide is added in every 1000ml water, and the dosage of the ferrous iron hydrofining is every 1000ml water
4g ferrous iron hydrofining is added.
Titrate explanation
, by each 5ml mixed liquor of alkaline cupric tartrate first, second liquid, distilled water 5ml is being added, with the sample liquid of reduced sugar using preceding
Titration, boils on electric furnace, and being titrated to blue and disappearing is terminal, and the first and second cleaning solution of Fei Linshi becomes waste liquid at this time.Titration discoloration
Principle it is as follows: when alkaline cupric tartrate solution A and alkaline cupric tartrate second liquid mix in equal volume, copper sulphate is anti-with sodium hydroxide
Sapphire Kocide SD precipitating should be generated, Kocide SD is reacted with sodium tartrate generates navy blue soluble tartar acid potassium sodium
Copper.In a heated condition, it is titrated with the sample liquid containing reduced sugar, the reduced sugar in sample liquid is reacted with sodium potassium tartrate tetrahydrate copper, is generated red
Color copper oxidule precipitation.Using methylene blue as oxidation-reduction indicator when titration, because the oxidability of methylene blue compares divalent
Copper is weak, and after bivalent cupric ion is completely reduced, slightly excessive reduced sugar can make the oxidized form methylene blue of blue be reduced to nothing
The methylene blue of the reduced form of color reaches titration end-point, the first and second cleaning solution of Fei Linshi becomes waste liquid at this time.)
The second object of the present invention adopts the following technical scheme that realization: a kind of Fei Linshi first and second of cleaning glass apparatus is clear
The production method of washing lotion, includes the following steps:
The preparation of alkaline cupric tartrate solution A: weighing the copper sulphate and methylene blue of formula ratio, soluble in water, is stored in rubber
In rubber plug vial；
The preparation of alkaline cupric tartrate second liquid: weighing sodium potassium tartrate tetrahydrate, the sodium hydroxide of formula ratio, soluble in water, then plus
Enter ferrous hydrofining, after being completely dissolved, be diluted with water, is stored in rubber stopper vial；
The preparation of the first and second cleaning solution of Fei Linshi: before use, measuring isometric alkaline cupric tartrate solution A, alkaline tartaric acid
Copper second liquid, mixing, is added isometric distilled water then to get the first and second cleaning solution of Fei Linshi.
As further embodiment, the production method includes the following steps,
The preparation of alkaline cupric tartrate solution A: weighing the 15g copper sulphate and 0.05g methylene blue of formula ratio, soluble in water
And it is diluted to 1000ml, it is stored in rubber stopper vial；
The preparation of alkaline cupric tartrate second liquid: 50g sodium potassium tartrate tetrahydrate, the 75g sodium hydroxide of formula ratio are weighed, water is dissolved in
In, 4g ferrous iron hydrofining is added, after being completely dissolved, is diluted with water to 1000ml, is stored in rubber stopper vial；
The preparation of the first and second cleaning solution of Fei Linshi: before use, measuring isometric alkaline cupric tartrate solution A, alkaline tartaric acid
Copper second liquid, mixing, is added isometric distilled water then to get the first and second cleaning solution of Fei Linshi.
The present invention also provides a kind of the first and second cleaning solution of Fei Linshi of cleaning glass apparatus cleaning pipette in application,
Specifically comprise the following steps:
Prepare the first and second cleaning solution of Fei Linshi: before use, measuring isometric alkaline cupric tartrate solution A, alkaline cupric tartrate
Second liquid, mixing, is added isometric distilled water then to get the first and second cleaning solution of Fei Linshi；
It impregnates pipette: the first and second cleaning solution of Fei Linshi newly configured being placed in heating on electric furnace and is boiled, Fei Linshi first and second is clear
Washing lotion is blue, and pipette is placed in the first and second cleaning solution of Fei Linshi and cooks 5~10min to get pipette clean as new.
It is specific embodiment of the present invention below, used raw material, equipment etc. remove special limit in the following embodiments
It can be obtained by buying pattern outside fixed.
Embodiment 1:
A kind of the first and second cleaning solution of Fei Linshi of cleaning glass apparatus, by alkaline cupric tartrate solution A, alkaline cupric tartrate
Second liquid adds water to configure；The alkalinity cupric tartrate solution A and alkaline cupric tartrate second liquid individually configure；The alkalinity
Cupric tartrate solution A, alkaline cupric tartrate second liquid, water amount ratio be 1:1:1.
Wherein, alkaline cupric tartrate solution A adds water to configure by copper sulphate, methylene blue.The dosage of the copper sulphate is
15g copper sulphate is added in every 1000ml water, and the dosage of the methylene blue is that 0.005g methylene blue is added in every 1000ml water.
The alkalinity cupric tartrate second liquid adds water to configure by cupric tartrate, sodium hydroxide, ferrous hydrofining.The wine
The dosage of stone acid copper is that 50g cupric tartrate is added in every 1000ml water, and the dosage of the sodium hydroxide is that 75g is added in every 1000ml water
Sodium hydroxide, the dosage of the ferrous iron hydrofining are that 4g ferrous iron hydrofining is added in every 1000ml water.
By first and second cleaning solution of Fei Linshi in cleaning pipette, specifically comprise the following steps:
Prepare the first and second cleaning solution of Fei Linshi: before use, measuring isometric alkaline cupric tartrate solution A, alkaline cupric tartrate
Second liquid, mixing, is added isometric distilled water then to get the first and second cleaning solution of Fei Linshi；
It impregnates pipette: the first and second cleaning solution of Fei Linshi newly configured being placed in heating on electric furnace and is boiled, Fei Linshi first and second is clear
Washing lotion is blue, and pipette is placed in the first and second cleaning solution of Fei Linshi and cooks 5~10min to get pipette clean as new.
Embodiment 2:
A kind of the first and second cleaning solution of Fei Linshi of cleaning glass apparatus, by alkaline cupric tartrate solution A, alkaline cupric tartrate
Second liquid adds water to configure；The alkalinity cupric tartrate solution A and alkaline cupric tartrate second liquid individually configure；The alkalinity
Cupric tartrate solution A, alkaline cupric tartrate second liquid, water amount ratio be 1:1:1.
The alkalinity cupric tartrate solution A adds water to configure by copper sulphate, methylene blue.The dosage of the copper sulphate is
10g copper sulphate is added in every 1000ml water, and the dosage of the methylene blue is that 0.001g methylene blue is added in every 1000ml water.
The alkalinity cupric tartrate second liquid adds water to configure by cupric tartrate, sodium hydroxide, ferrous hydrofining.The wine
The dosage of stone acid copper is that 20g cupric tartrate is added in every 1000ml water, and the dosage of the sodium hydroxide is that 50g is added in every 1000ml water
Sodium hydroxide, the dosage of the ferrous iron hydrofining are that 0.5g ferrous iron hydrofining is added in every 1000ml water.
By first and second cleaning solution of Fei Linshi in cleaning pipette, specifically comprise the following steps:
Prepare the first and second cleaning solution of Fei Linshi: before use, measuring isometric alkaline cupric tartrate solution A, alkaline cupric tartrate
Second liquid, mixing, is added isometric distilled water then to get the first and second cleaning solution of Fei Linshi；
It impregnates pipette: the first and second cleaning solution of Fei Linshi newly configured being placed in heating on electric furnace and is boiled, Fei Linshi first and second is clear
Washing lotion is blue, and pipette is placed in the first and second cleaning solution of Fei Linshi and cooks 5~10min to get pipette clean as new.
Embodiment 3:
A kind of the first and second cleaning solution of Fei Linshi of cleaning glass apparatus, by alkaline cupric tartrate solution A, alkaline cupric tartrate
Second liquid adds water to configure；The alkalinity cupric tartrate solution A and alkaline cupric tartrate second liquid individually configure；The alkalinity
Cupric tartrate solution A, alkaline cupric tartrate second liquid, water amount ratio be 1:1:2.
The alkalinity cupric tartrate solution A adds water to configure by copper sulphate, methylene blue.The dosage of the copper sulphate is
40g copper sulphate is added in every 1000ml water, and the dosage of the methylene blue is that 0.004g methylene blue is added in every 1000ml water.
The alkalinity cupric tartrate second liquid adds water to configure by cupric tartrate, sodium hydroxide, ferrous hydrofining.The wine
The dosage of stone acid copper is that 30g cupric tartrate is added in every 1000ml water, and the dosage of the sodium hydroxide is that 60g is added in every 1000ml water
Sodium hydroxide, the dosage of the ferrous iron hydrofining are that 2g ferrous iron hydrofining is added in every 1000ml water.
By first and second cleaning solution of Fei Linshi in cleaning pipette, specifically comprise the following steps:
Prepare the first and second cleaning solution of Fei Linshi: before use, measuring isometric alkaline cupric tartrate solution A, alkaline cupric tartrate
Second liquid, mixing, is added isometric distilled water then to get the first and second cleaning solution of Fei Linshi；
It impregnates pipette: the first and second cleaning solution of Fei Linshi newly configured being placed in heating on electric furnace and is boiled, Fei Linshi first and second is clear
Washing lotion is blue, and pipette is placed in the first and second cleaning solution of Fei Linshi and cooks 5~10min to get pipette clean as new.
Embodiment 4:
A kind of the first and second cleaning solution of Fei Linshi of cleaning glass apparatus, by alkaline cupric tartrate solution A, alkaline cupric tartrate
Second liquid adds water to configure；The alkalinity cupric tartrate solution A and alkaline cupric tartrate second liquid individually configure；The alkalinity
Cupric tartrate solution A, alkaline cupric tartrate second liquid, water amount ratio be 1:1:2.It is described alkalinity cupric tartrate solution A by copper sulphate,
Methylene blue adds water to configure.The dosage of the copper sulphate is that 55g copper sulphate is added in every 1000ml water, the methylene blue
Dosage is that 0.006g methylene blue is added in every 1000ml water.
The alkalinity cupric tartrate second liquid adds water to configure by cupric tartrate, sodium hydroxide, ferrous hydrofining.The wine
The dosage of stone acid copper is that 150g cupric tartrate is added in every 1000ml water, and the dosage of the sodium hydroxide is the addition of every 1000ml water
80g sodium hydroxide, the dosage of the ferrous iron hydrofining are that 6g ferrous iron hydrofining is added in every 1000ml water.
By first and second cleaning solution of Fei Linshi in cleaning pipette, specifically comprise the following steps:
Prepare the first and second cleaning solution of Fei Linshi: before use, measuring isometric alkaline cupric tartrate solution A, alkaline cupric tartrate
Second liquid, mixing, is added isometric distilled water then to get the first and second cleaning solution of Fei Linshi；
It impregnates pipette: the first and second cleaning solution of Fei Linshi newly configured being placed in heating on electric furnace and is boiled, Fei Linshi first and second is clear
Washing lotion is blue, and pipette is placed in the first and second cleaning solution of Fei Linshi and cooks 5~10min to get pipette clean as new.
Embodiment 5:
A kind of the first and second cleaning solution of Fei Linshi of cleaning glass apparatus, by alkaline cupric tartrate solution A, alkaline cupric tartrate
Second liquid adds water to configure；The alkalinity cupric tartrate solution A and alkaline cupric tartrate second liquid individually configure；The alkalinity
Cupric tartrate solution A, alkaline cupric tartrate second liquid, water amount ratio be 1:1:1.
The alkalinity cupric tartrate solution A adds water to configure by copper sulphate, methylene blue.The dosage of the copper sulphate is
69.3g copper sulphate is added in every 1000ml water, and the dosage of the methylene blue is that 0.008g methylene blue is added in every 1000ml water.
The alkalinity cupric tartrate second liquid adds water to configure by cupric tartrate, sodium hydroxide, ferrous hydrofining.The wine
The dosage of stone acid copper is that 346g cupric tartrate is added in every 1000ml water, and the dosage of the sodium hydroxide is the addition of every 1000ml water
100g sodium hydroxide, the dosage of the ferrous iron hydrofining are that 8g ferrous iron hydrofining is added in every 1000ml water.
By first and second cleaning solution of Fei Linshi in cleaning pipette, specifically comprise the following steps:
Prepare the first and second cleaning solution of Fei Linshi: before use, measuring isometric alkaline cupric tartrate solution A, alkaline cupric tartrate
Second liquid, mixing, is added isometric distilled water then to get the first and second cleaning solution of Fei Linshi；
It impregnates pipette: the first and second cleaning solution of Fei Linshi newly configured being placed in heating on electric furnace and is boiled, Fei Linshi first and second is clear
Washing lotion is blue, and pipette is placed in the first and second cleaning solution of Fei Linshi and cooks 5~10min to get pipette clean as new.
Embodiment 6:
A kind of the first and second cleaning solution of Fei Linshi of cleaning glass apparatus, by alkaline cupric tartrate solution A, alkaline cupric tartrate
Second liquid adds water to configure；The alkalinity cupric tartrate solution A and alkaline cupric tartrate second liquid individually configure；The alkalinity
Cupric tartrate solution A, alkaline cupric tartrate second liquid, water amount ratio be 1:1:1.
The alkalinity cupric tartrate solution A adds water to configure by copper sulphate, methylene blue.The dosage of the copper sulphate is
60g copper sulphate is added in every 1000ml water, and the dosage of the methylene blue is that 0.007g methylene blue is added in every 1000ml water.
The alkalinity cupric tartrate second liquid adds water to configure by cupric tartrate, sodium hydroxide, ferrous hydrofining.The wine
The dosage of stone acid copper is that 300g cupric tartrate is added in every 1000ml water, and the dosage of the sodium hydroxide is the addition of every 1000ml water
80g sodium hydroxide, the dosage of the ferrous iron hydrofining are that 7g ferrous iron hydrofining is added in every 1000ml water.
By first and second cleaning solution of Fei Linshi in cleaning pipette, specifically comprise the following steps:
Prepare the first and second cleaning solution of Fei Linshi: before use, measuring isometric alkaline cupric tartrate solution A, alkaline cupric tartrate
Second liquid, mixing, is added isometric distilled water then to get the first and second cleaning solution of Fei Linshi；
It impregnates pipette: the first and second cleaning solution of Fei Linshi newly configured being placed in heating on electric furnace and is boiled, Fei Linshi first and second is clear
Washing lotion is blue, and pipette is placed in the first and second cleaning solution of Fei Linshi and cooks 5~10min to get pipette clean as new.
Embodiment 7:
A kind of the first and second cleaning solution of Fei Linshi of cleaning glass apparatus, by alkaline cupric tartrate solution A, alkaline cupric tartrate
Second liquid adds water to configure；The alkalinity cupric tartrate solution A and alkaline cupric tartrate second liquid individually configure；The alkalinity
Cupric tartrate solution A, alkaline cupric tartrate second liquid, water amount ratio be 1:1:2.
The alkalinity cupric tartrate solution A adds water to configure by copper sulphate, methylene blue.The dosage of the copper sulphate is
22g copper sulphate is added in every 1000ml water, and the dosage of the methylene blue is that 0.002g methylene blue is added in every 1000ml water.
The alkalinity cupric tartrate second liquid adds water to configure by cupric tartrate, sodium hydroxide, ferrous hydrofining.The wine
The dosage of stone acid copper is that 50g cupric tartrate is added in every 1000ml water, and the dosage of the sodium hydroxide is that 60g is added in every 1000ml water
Sodium hydroxide, the dosage of the ferrous iron hydrofining are that 2g ferrous iron hydrofining is added in every 1000ml water.
By first and second cleaning solution of Fei Linshi in cleaning pipette, specifically comprise the following steps:
Prepare the first and second cleaning solution of Fei Linshi: before use, measuring isometric alkaline cupric tartrate solution A, alkaline cupric tartrate
Second liquid, mixing, is added isometric distilled water then to get the first and second cleaning solution of Fei Linshi；
It impregnates pipette: the first and second cleaning solution of Fei Linshi newly configured being placed in heating on electric furnace and is boiled, Fei Linshi first and second is clear
Washing lotion is blue, and pipette is placed in the first and second cleaning solution of Fei Linshi and cooks 5~10min to get pipette clean as new.
Embodiment 8:
A kind of the first and second cleaning solution of Fei Linshi of cleaning glass apparatus, by alkaline cupric tartrate solution A, alkaline cupric tartrate
Second liquid adds water to configure；The alkalinity cupric tartrate solution A and alkaline cupric tartrate second liquid individually configure；The alkalinity
Cupric tartrate solution A, alkaline cupric tartrate second liquid, water amount ratio be 1:1:2.
The alkalinity cupric tartrate solution A adds water to configure by copper sulphate, methylene blue.The dosage of the copper sulphate is
10g copper sulphate is added in every 1000ml water, and the dosage of the methylene blue is that 0.001g methylene blue is added in every 1000ml water.
The alkalinity cupric tartrate second liquid adds water to configure by cupric tartrate, sodium hydroxide, ferrous hydrofining.The wine
The dosage of stone acid copper is that 20g cupric tartrate is added in every 1000ml water, and the dosage of the sodium hydroxide is that 50g is added in every 1000ml water
Sodium hydroxide, the dosage of the ferrous iron hydrofining are that 0.5g ferrous iron hydrofining is added in every 1000ml water.
By first and second cleaning solution of Fei Linshi in cleaning pipette, specifically comprise the following steps:
Prepare the first and second cleaning solution of Fei Linshi: before use, measuring isometric alkaline cupric tartrate solution A, alkaline cupric tartrate
Second liquid, mixing, is added isometric distilled water then to get the first and second cleaning solution of Fei Linshi；
It impregnates pipette: the first and second cleaning solution of Fei Linshi newly configured being placed in heating on electric furnace and is boiled, Fei Linshi first and second is clear
Washing lotion is blue, and pipette is placed in the first and second cleaning solution of Fei Linshi and cooks 5~10min to get pipette clean as new.
Effect assessment
Pipette is cleaned using the cleaning to embodiment 1 and comparative example, cleaning effect is as follows:
Comparative example: pipette, soaked overnight are impregnated using chromic acid solution (concentrated sulfuric acid+potassium bichromate).
Embodiment 1 is that the optimal embodiment of the present invention due to the aperture very little of pipette wants the substance of the inside to wash out
Come, there are larger difficulties, only need clear water simply to rinse after improving now, so that it may be put into the first and second cleaning solutions and cook
5~10min, scavenging period greatly reduce, and are then rinsed well again with clear water, and cleaning effect meets the requirements, and reach glass and become clear,
There is no spot or seldom spot, as shown in Figs. 1-2, Fig. 1 is the pipette before embodiment 1 (efficient the first and second liquid of Fei Linshi) cleaning
Photo；Fig. 2 is the pipette photo after embodiment 1 (efficient the first and second liquid of Fei Linshi) cleaning.Reagent used in the present invention belongs to
In common chemical reagent, configuration is simple, easy to use, cleaning effect effect as chromic acid solution, therefore selects this cleaning
Liquid is as optimal cleaning solution.
Comparative example is cleaning method of the laboratory for obstinate stain, since the control of cleaning solution is very strict, is fitted
It is not strong with property, it is longer very than 1 scavenging period of embodiment although the solution cleaning effect is also possible that scavenging period is longer
More, existing chromic acid solution needs to carry out glass apparatus soaked overnight, short, needs 10 hours, long then need 15-18h.
The above embodiment is only the preferred embodiment of the present invention, and the scope of protection of the present invention is not limited thereto,
The variation and replacement for any unsubstantiality that those skilled in the art is done on the basis of the present invention belong to institute of the present invention
Claimed range.
Claims (10)
1. a kind of the first and second cleaning solution of Fei Linshi of cleaning glass apparatus, which is characterized in that by alkaline cupric tartrate solution A, alkalinity
Cupric tartrate second liquid adds water to configure；The alkalinity cupric tartrate solution A and alkaline cupric tartrate second liquid individually configure；
The alkalinity cupric tartrate solution A, alkaline cupric tartrate second liquid, water amount ratio be 1:(1-2): (1-2).
2. the first and second cleaning solution of Fei Linshi as described in claim 1, which is characterized in that the alkalinity cupric tartrate solution A is by sulfuric acid
Copper, methylene blue add water to configure.
3. the first and second cleaning solution of Fei Linshi as claimed in claim 2, which is characterized in that the dosage of the copper sulphate is every 1000ml
10~69.3g copper sulphate is added in water, and the dosage of the methylene blue is that 0.001~0.008g methine is added in every 1000ml water
It is blue.
4. the first and second cleaning solution of Fei Linshi as claimed in claim 2, which is characterized in that the dosage of the copper sulphate is every 1000ml
15g copper sulphate is added in water, and the dosage of the methylene blue is that 0.005g methylene blue is added in every 1000ml water.
5. the first and second cleaning solution of Fei Linshi as described in claim 1, which is characterized in that the alkalinity cupric tartrate second liquid is by winestone
Sour copper, sodium hydroxide, ferrous hydrofining add water to configure.
6. the first and second cleaning solution of Fei Linshi as claimed in claim 5, which is characterized in that the dosage of the cupric tartrate is every
20-346g cupric tartrate is added in 1000ml water, and the dosage of the sodium hydroxide is that 50-100g hydroxide is added in every 1000ml water
Sodium, the dosage of the ferrous iron hydrofining are that 0.5-8g ferrous iron hydrofining is added in every 1000ml water.
7. the first and second cleaning solution of Fei Linshi as claimed in claim 5, which is characterized in that the dosage of the cupric tartrate is every
50g cupric tartrate is added in 1000ml water, and the dosage of the sodium hydroxide is that 75g sodium hydroxide, the Asia is added in every 1000ml water
The dosage of iron hydrofining is that 4g ferrous iron hydrofining is added in every 1000ml water.
8. a kind of production method of the first and second cleaning solution of Fei Linshi of cleaning glass apparatus, which comprises the steps of:
The preparation of alkaline cupric tartrate solution A: weighing the copper sulphate and methylene blue of formula ratio, soluble in water, is stored in rubber stopper
In vial；
The preparation of alkaline cupric tartrate second liquid: weighing sodium potassium tartrate tetrahydrate, the sodium hydroxide of formula ratio, soluble in water, adds Asia
Iron hydrofining after being completely dissolved, is diluted with water, and is stored in rubber stopper vial；
The preparation of the first and second cleaning solution of Fei Linshi: before use, measuring isometric alkaline cupric tartrate solution A, alkaline cupric tartrate second
Liquid, mixing, is added isometric distilled water then to get the first and second cleaning solution of Fei Linshi.
9. production method as claimed in claim 8, which comprises the steps of:
The preparation of alkaline cupric tartrate solution A: weighing the 15g copper sulphate and 0.05g methylene blue of formula ratio, soluble in water and dilute
It releases to 1000ml, is stored in rubber stopper vial；
The preparation of alkaline cupric tartrate second liquid: weighing 50g sodium potassium tartrate tetrahydrate, the 75g sodium hydroxide of formula ratio, soluble in water, then
4g ferrous iron hydrofining is added, after being completely dissolved, is diluted with water to 1000ml, is stored in rubber stopper vial；
The preparation of the first and second cleaning solution of Fei Linshi: before use, measuring isometric alkaline cupric tartrate solution A, alkaline cupric tartrate second
Liquid, mixing, is added isometric distilled water then to get the first and second cleaning solution of Fei Linshi.
10. a kind of application of the first and second cleaning solution of Fei Linshi of cleaning glass apparatus in cleaning pipette, which is characterized in that packet
Include following steps:
Prepare the first and second cleaning solution of Fei Linshi: before use, measuring isometric alkaline cupric tartrate solution A, alkaline cupric tartrate second
Liquid, mixing, is added isometric distilled water then to get the first and second cleaning solution of Fei Linshi；
It impregnates pipette: the first and second cleaning solution of Fei Linshi newly configured being placed in heating on electric furnace and is boiled, the first and second cleaning solution of Fei Linshi
It is blue, pipette is placed in the first and second cleaning solution of Fei Linshi and cooks 5~10min to get pipette clean as new.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811469166.2A CN109628240A (en) | 2018-11-27 | 2018-11-27 | The first and second cleaning solution of Fei Linshi and production method of a kind of cleaning glass apparatus and application |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811469166.2A CN109628240A (en) | 2018-11-27 | 2018-11-27 | The first and second cleaning solution of Fei Linshi and production method of a kind of cleaning glass apparatus and application |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109628240A true CN109628240A (en) | 2019-04-16 |
Family
ID=66070870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811469166.2A Pending CN109628240A (en) | 2018-11-27 | 2018-11-27 | The first and second cleaning solution of Fei Linshi and production method of a kind of cleaning glass apparatus and application |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109628240A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103760157A (en) * | 2014-01-03 | 2014-04-30 | 南通市产品质量监督检验所 | Method for detecting total sugar content of food |
| CN105203531A (en) * | 2015-09-08 | 2015-12-30 | 施健 | Determination method of total sugar content of food |
-
2018
- 2018-11-27 CN CN201811469166.2A patent/CN109628240A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103760157A (en) * | 2014-01-03 | 2014-04-30 | 南通市产品质量监督检验所 | Method for detecting total sugar content of food |
| CN105203531A (en) * | 2015-09-08 | 2015-12-30 | 施健 | Determination method of total sugar content of food |
Non-Patent Citations (5)
| Title |
|---|
| 史建国等: "斐林氏法测定还原糖的误差分析", 《发酵科技通讯》 * |
| 史建国等: "还原糖测定仪的研制", 《山东科学》 * |
| 白继文等: "《检验医学问答》", 31 December 1983 * |
| 陈中伦: "《罐头生产技术问答》", 31 August 1994, 中国轻工业出版社 * |
| 陈勇桂，赵青: "试谈斐林氏法测糖的原理与注意事项", 《酿酒》 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| RusselláHenderson | A new reagent for the colorimetric determination of minute amounts of copper | |
| Puzanowska-Tarasiewicz et al. | An examination of chlorpromazine hydrochloride as indicator and spectrophotometric reagent for the determination of molybdenum (V) | |
| Cheng et al. | Reaction of hydrogen peroxide with complexes of (ethylenedinitrilo) tetraacetic acid and nitrilotriacetic acid | |
| CN109628240A (en) | The first and second cleaning solution of Fei Linshi and production method of a kind of cleaning glass apparatus and application | |
| JPS6317774B2 (en) | ||
| Singh et al. | Spectrophotometric determination of Mn (II) with 1-(2-quinolylazo)-2, 4, 5-trihydroxybenzene and microdetermination of Mn in foodstuffs | |
| Kölle et al. | Aqueous chemistry of titanium (II) species | |
| Shipmen et al. | Nature and Elimination of Interferences in Determination of Cobalt with Nitroso-R Salt | |
| Curtis | Quantitative Determination and Separation of Copper with Benzotriazole | |
| Vydra et al. | Sorption of metal complexes on silica—I: Sorption of complexes of ethylenediamine | |
| CN108164041A (en) | A kind of high-precision rolled copper foil Darkening process produces the processing method of waste water | |
| Khan | Effect of ionic and non-ionic surfactants on the reduction of water soluble colloidal MnO2 by glycolic acid | |
| Khopkar et al. | Rapid extraction of copper (II) with 2-thenoyltrifluoroacetone direct colorimetric determination in the organic phase | |
| JPS61115692A (en) | Coloring solder cream | |
| CN107055482A (en) | A kind of stabilizer of hydrogen peroxide and preparation method thereof | |
| CN102575354A (en) | Treatment solution for producing chrome and cobalt-free black conversion coatings | |
| CN108918512B (en) | Detection reagent and detection method for nickel content of stainless steel | |
| Williams | Analytical chemistry of cobalt | |
| JamesáChalk | The determination of small amounts of copper in the presence of iron | |
| Blanco et al. | Kinetics and mechanisms of the reactions of copper (ii) and oxovanadium (iv) with heptane-3, 5-dione in aqueous solution | |
| Westerman et al. | Chemical analysis of vanadium pentoxide catalysts | |
| Shen et al. | Spectrophotometric determination of trace amounts of germanium in minerals and ores with 9-(o-chlorophenyl)-2, 6, 7-trihydroxyxanthen-3-one in the presence of cetyltrimethylammonium bromide | |
| Parker et al. | Reactions involving copper (I) in perchlorate solution. Kinetics of the reduction of copper (II) by vanadium (II) | |
| Wrangell et al. | Colorimetric Determination of Molybdenum in Tungsten-Bearing Steels | |
| Canada | Spectrophotometric thiocyanate determination of niobium in presence of fluoride |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190416 |
|
| RJ01 | Rejection of invention patent application after publication |