CN1563313A - Natural scavenging agent for removing residual pesticide on vegetable and fruitage - Google Patents
Natural scavenging agent for removing residual pesticide on vegetable and fruitage Download PDFInfo
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- CN1563313A CN1563313A CN 200410017487 CN200410017487A CN1563313A CN 1563313 A CN1563313 A CN 1563313A CN 200410017487 CN200410017487 CN 200410017487 CN 200410017487 A CN200410017487 A CN 200410017487A CN 1563313 A CN1563313 A CN 1563313A
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Abstract
A natural scavenger for removing persistent pesticide on vegetable and fruit is prepared from teasaponin, sodium carbonate and sodium bicarbonate. The prepared scavenger uses extracts from natural plants as raw materials so it does not have toxicity to human being and animal.
Description
Technical field
The invention belongs to the washing composition technical field, be specifically related to the natural scavenging agent of a kind of vegetable and fruit remains of pesticide.
Background technology
Remains of pesticide in vegetables, the fruit is subjected to paying close attention to widely to health effects always, because of edible contain the remains of pesticide vegetables, fruit causes that the incident of food poisoning also happens occasionally.Go back imperfection in existing market management, lack again under the situation of simple and practical remains of pesticide method for quick, it is to reduce remains of pesticide to one of effective measure of healthy effect that Safety Sweep falls remains of pesticide in vegetables, the fruit.Washing simple in the daily life often can not effectively be removed remains of pesticide in the vegetable and fruit; Though wash energy flush away part remains of pesticide with common cleaning fine purifiation, liquid detergent itself is residual also can to have a negative impact to HUMAN HEALTH.Because the clean-out system of Xiao Shouing mainly adopts sodium laurylsulfonate as main raw material in the market, solvability to remains of pesticide is relatively poor, and easily make people's skin keratinization, itself is residual also to have certain influence to HUMAN HEALTH, rarely has report and be exclusively used in the scavenging agent of removing remains of pesticide in vegetables, the fruit.Therefore, press for a kind of effective removing fruit-vegetable pesticide residues on the market, again to the natural scavenging agent of the harmless pesticide residue of HUMAN HEALTH.
Summary of the invention
Based on the problems referred to above, the object of the invention is to provide a kind of can effectively remove fruit-vegetable pesticide residues, again to the technical scheme of the natural scavenging agent of the harmless vegetable and fruit remains of pesticide of HUMAN HEALTH.
Tea saponin is a kind of glycoside compound that extracts from the seed of plant of theaceae, is a kind of of saponin.It is by a kind of pentacyclic triterpene saponin that aglucon (C30H50O6), sugared body and organic acid basic structure constitute, and molecular formula is C
57H
90O
26, molecular weight 1191.28.Tea saponin is a kind of natural nonionic surface active agent, have good emulsifying, dispersion, foaming, wetting isoreactivity effect, have pharmacological actions such as anti-inflammatory, impermeabilisation, analgesia, be widely used on the production industries such as wool spinning, knitting, daily-use chemical industry, medicine, can be used as emulsifying agent, whipping agent, also can make washing composition, but be purpose mainly to clean decontamination.The technology of using tea saponin removing vegetable and fruit remains of pesticide at present rarely has what is heard.
The natural scavenging agent of described vegetable and fruit remains of pesticide is characterized in that containing: tea saponin 5～20%, yellow soda ash 0～8%, sodium bicarbonate 0～7%.
The natural scavenging agent of described vegetable and fruit remains of pesticide is characterized in that containing: tea saponin 8～16%, yellow soda ash 3～6%, sodium bicarbonate 2～6%.
The natural scavenging agent of described vegetable and fruit remains of pesticide is characterized in that containing: tea saponin 10～13%, yellow soda ash 4～5%, sodium bicarbonate 3～4%.
The natural scavenging agent manufacturing process of described vegetable and fruit remains of pesticide is as follows: with yellow soda ash and sodium bicarbonate modulation damping fluid, damping fluid adds tea saponin, stirring and dissolving in the time of 80～90 ℃ earlier, add essence, restir, filtration then, discharging, cooling, packing, after the check, the finished product warehouse-in.
The concrete manufacturing process and the usual auxiliaries of the natural scavenging agent of vegetable and fruit remains of pesticide all belong to existing known technology, are not described in detail in this.
The natural scavenging agent of described vegetable and fruit remains of pesticide is a main raw material with the natural plant extract, and to people and animals' nontoxicity, environmentally safe reaches 92.7% to the clearance rate of vegetable and fruit remains of pesticide, and has the effect of certain sterilization, complexing heavy metal.
Proportioning in the present patent application is the weight percentage of component pure substance.
Embodiment
The following stated embodiment describes the present invention in detail.In these embodiments, unless otherwise indicated, all per-cents all are weight percentage.
By the technical program, the product according to aforementioned explained hereafter makes is called for short " residual spirit disappears " its component proportioning: tea saponin 12%, yellow soda ash 5%, sodium bicarbonate 4%.It is as follows to remove effect test and toxicity test:
Spray equably on " Shanghai green grass or young crops " vegetables to match red 1000 times of liquid and 1000 times of liquid of Chlorpyrifos 94 respectively, pluck the dish leaf after 3 days and test.Get above-mentioned dish leaf 500 grams respectively, at " residual spirit disappears " 1000 times of liquid, " residual spirit disappears " 2000 times of liquid, certain contrasts in each 2 kilograms in 2000 times of liquid of common cleaning agent and the clear water and soaked 10 minutes, take out with the clear water rinsing totally, dry, survey pesticide residue.Test three times.
Above-mentioned testing data and analysis conclusion are as follows:
" residual spirit disappears " is to the elimination effect of the red residual quantity of match in the vegetables
| Handle | Residual quantity mg/kg | ||||
| ????1 | ????2 | ????3 | On average | Clearance rate (%) | |
| " residual spirit disappears " 1000 times of liquid | ????0.109 | ????0.112 | ????0.103 | ????0.108 | ????81.3 |
| " residual spirit disappears " 2000 times of liquid | ????0.125 | ????0.142 | ????0.147 | ????0.138 | ????69.2 |
| Contrast common cleaning agent | ????0.291 | ????0.298 | ????0.285 | ????0.291 | ????51.2 |
| Clear water | ????0.387 | ????0.375 | ????0.394 | ????0.385 | ????33.4 |
| Original residual quantity | ????0.544 | ????0.561 | ????0.538 | ????0.578 | ????- |
" residual spirit disappears " is to the elimination effect of the dead tick residual quantity of vegetable poisoning
| Handle | Residual quantity mg/kg | ||||
| ????1 | ????2 | ????3 | On average | Clearance rate (%) | |
| " residual spirit disappears " 1000 times of liquid | ????0.193 | ??0.298 | ????0.236 | ????0.242 | ????92.7 |
| " residual spirit disappears " 2000 times of liquid | ????0.573 | ??0.561 | ????0.492 | ????0.542 | ????83.6 |
| Contrast common cleaning agent | ????0.934 | ??0.794 | ????1.085 | ????0.971 | ????70.5 |
| Clear water | ????2.156 | ??2.349 | ????2.581 | ????2.362 | ????28.4 |
| Original residual quantity | ????3.060 | ??3.382 | ????3.450 | ????3.297 | ????- |
Above-mentioned testing data shows, the different treatment method to match red residual clearance rate with " residual spirit disappears " soak 10 minutes the highest, reach 81.3%, clear water soaks that can only to dispose 33.4% match pellet in 10 minutes residual, contrast common cleaning agent and also have only 51.2%, be starkly lower than " residual spirit disappears " matching red residual clearance rate.Equally, the different treatment method to the clearance rate of chlopyrifos residue with " residual spirit disappears " soak 10 minutes the highest, " residual spirit disappears " 1000 times of liquid reach 92.7%, " residual spirit disappears " 2000 times of liquid also reach 83.6%.As seen, " residual spirit disappears " red and organophosphorus pesticide Chlorpyrifos 94 all has and removes effect preferably to organochlorine pesticide match.
Carry out " residual spirit disappears " rat acute per os toxicity test, " residual spirit disappears " rat acute percutaneous toxicity test method toxicity test, " residual spirit disappears " rabbit acute skin irritation reaction test, " residual spirit disappears " rabbit eye irritant test by GB7919-87 " safety evaluation of cosmetics program and method ", testing data and analysis conclusion are as follows:
" residual spirit disappears " rat acute per os toxicity test result
| The rat hero is female | Dosage (mg/kg) | Number of animals (only) | Death toll (only) | ??LD 50And fiducial limit |
| Male | ???5000 | ??5 | ??0 | ??＞5000 |
| Female | ???5000 | ??5 | ??0 | ??＞5000 |
" residual spirit disappears " rat acute percutaneous toxicity test result
| The rat hero is female | Dosage (mg/kg) | Number of animals (only) | Death toll (only) | ??LD 50And fiducial limit |
| Male | ???5000 | ??5 | ??0 | ??＞5000 |
| Female | ???5000 | ??5 | ??0 | ??＞5000 |
" residual spirit disappears " rabbit acute skin irritation reaction test result
| Number of animals | Sex | 4 hours | 24 hours | 48 hours | |||
| Erythema | Oedema | Erythema | Oedema | Erythema | Oedema | ||
| ??1 | Male | ????0 | ????0 | ????0 | ????0 | ????0 | ????0 |
| ??2 | Male | ????1 | ????0 | ????0 | ????0 | ????0 | ????0 |
| ??3 | Female | ????0 | ????0 | ????0 | ????0 | ????0 | ????0 |
| ??4 | Female | ????0 | ????0 | ????0 | ????0 | ????0 | ????0 |
| Average integral | ????????????????0.25 | ?????????????????0 | ?????????????????0 | ||||
| Stimulus intensity | Nonirritant | ||||||
" residual spirit disappears " rabbit eye irritant test result
| Number of animals | The position | Eye irritant reaction integration | ????I.A.O.I | M.I.O.I | Stimulus intensity | |||||
| 1 hour | 24 hours | 48 hours | 72 hours | The 4th day | The 7th day | |||||
| ???1 | Conjunctiva | ??4 | ??2 | ??0 | ??0 | ??0 | ??0 | ????9 | ||
| Iris | ??5 | ??0 | ??0 | ??0 | ??0 | ??0 | ||||
| Cornea | ??0 | ??0 | ??0 | ??0 | ??0 | ??0 | ||||
| Total points | ??9 | ??2 | ??0 | ??0 | ??0 | ??0 | ||||
| ???2 | Conjunctiva | ??8 | ??2 | ??0 | ??0 | ??0 | ??0 | ????8 | ||
| Iris | ??0 | ??0 | ??0 | ??0 | ??0 | ??0 | ||||
| Cornea | ??0 | ??0 | ??0 | ??0 | ??0 | ??0 | ||||
| Total points | ??8 | ??2 | ??0 | ??0 | ??0 | ??0 | ||||
| ???3 | Conjunctiva | ??8 | ??2 | ??0 | ??0 | ??0 | ??0 | ?? ????13 | ||
| Iris | ??5 | ??0 | ??0 | ??0 | ??0 | ??0 | ||||
| Cornea | ??0 | ??0 | ??0 | ??0 | ??0 | ??0 | ||||
| Total points | ??13 | ??2 | ??0 | ??0 | ??0 | ??0 | ||||
| ???4 | Conjunctiva | ??8 | ??2 | ??0 | ??0 | ??0 | ??0 | ??? ????13 | ||
| Iris | ??5 | ??0 | ??0 | ??0 | ??0 | ??0 | ||||
| Cornea | ??0 | ??0 | ??0 | ??0 | ??0 | ??0 | ||||
| Total points | ??13 | ??2 | ??0 | ??0 | ??0 | ??0 | ||||
| The highest stimulation index | ????13 | Be 0 after 48 hours | ||||||||
| Comprehensive evaluation | Slight pungency | |||||||||
Above-mentioned testing data is according to the acute toxicity grading criteria evaluation of chemical substance in GB7919-87 safety evaluation of cosmetics and the method, disappear all true border of female male rat acute per os toxicity of residual spirit is nontoxic, disappear all true border of female male rat acute percutaneous toxicity of residual spirit is nontoxic, the residual spirit that disappears belongs to nonirritant to the stimulus intensity of skin, and the residual spirit that disappears belongs to slight pungency to the stimulus intensity of eye.
The applicant prepares the natural scavenging agent of vegetable and fruit remains of pesticide of different proportionings in tea saponin 5～20%, yellow soda ash 0～8%, sodium bicarbonate 0～7% scope, reached the result of above-mentioned test too, wherein with the prescription best results of above-mentioned " residual spirit disappears ".
Claims (3)
1. the natural scavenging agent of vegetable and fruit remains of pesticide is characterized in that containing: tea saponin 5～20%, yellow soda ash 0～8%, sodium bicarbonate 0～7%.
2. the natural scavenging agent of vegetable and fruit remains of pesticide as claimed in claim 1 is characterized in that containing: tea saponin 8～16%, yellow soda ash 3～6%, sodium bicarbonate 2～6%.
3. the natural scavenging agent of vegetable and fruit remains of pesticide as claimed in claim 1 is characterized in that containing: tea saponin 10～13%, yellow soda ash 4～5%, sodium bicarbonate 3～4%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100174870A CN100430460C (en) | 2004-04-06 | 2004-04-06 | Natural scavenging agent for removing residual pesticide on vegetable and fruitage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100174870A CN100430460C (en) | 2004-04-06 | 2004-04-06 | Natural scavenging agent for removing residual pesticide on vegetable and fruitage |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1563313A true CN1563313A (en) | 2005-01-12 |
| CN100430460C CN100430460C (en) | 2008-11-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100174870A Expired - Fee Related CN100430460C (en) | 2004-04-06 | 2004-04-06 | Natural scavenging agent for removing residual pesticide on vegetable and fruitage |
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| CN (1) | CN100430460C (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102010798A (en) * | 2010-11-27 | 2011-04-13 | 郴州邦尔泰苏仙油脂有限公司 | Detergent for washing tableware or vegetables and fruits by hands |
| CN103168774A (en) * | 2013-03-15 | 2013-06-26 | 邹根荣 | Tea leaf and tobacco leaf detoxification agent and application method thereof |
| CN105542985A (en) * | 2015-12-16 | 2016-05-04 | 梁品乾 | Natural tea seed washing lotion and preparation method thereof |
| CN106047508A (en) * | 2016-05-31 | 2016-10-26 | 福建师范大学 | Preparation method of detergent capable of removing fruit and vegetable pesticide residues |
| CN106259441A (en) * | 2015-06-08 | 2017-01-04 | 沈阳市梅杉化工研究所 | One goes pesticide to go abnormal flavour disinfectant |
| CN106479694A (en) * | 2016-09-19 | 2017-03-08 | 陈剑婷 | A kind of agricultural chemicals cleaning agent and preparation method thereof |
| CN106978267A (en) * | 2017-04-13 | 2017-07-25 | 普洱茶研究院 | A kind of food-grade Tea Saponin liquid detergent containing oxidized form Tea Polyphenols |
| CN109055043A (en) * | 2018-09-25 | 2018-12-21 | 湖南米笠农业科技有限公司 | A kind of harmless antibacterial detergent of agricultural product and preparation method |
| CN110846149A (en) * | 2019-12-12 | 2020-02-28 | 湖南澳美佳健康科技有限公司 | Environment-friendly baking soda dish washing powder and preparation method thereof |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1347975A (en) * | 2001-11-20 | 2002-05-08 | 黄宝生 | Natural detergent |
-
2004
- 2004-04-06 CN CNB2004100174870A patent/CN100430460C/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102010798A (en) * | 2010-11-27 | 2011-04-13 | 郴州邦尔泰苏仙油脂有限公司 | Detergent for washing tableware or vegetables and fruits by hands |
| CN102010798B (en) * | 2010-11-27 | 2012-09-05 | 郴州邦尔泰苏仙油脂有限公司 | Detergent for washing tableware or vegetables and fruits by hands |
| CN103168774A (en) * | 2013-03-15 | 2013-06-26 | 邹根荣 | Tea leaf and tobacco leaf detoxification agent and application method thereof |
| CN103168774B (en) * | 2013-03-15 | 2014-05-07 | 邹根荣 | Tea leaf and tobacco leaf detoxification agent and application method thereof |
| CN106259441A (en) * | 2015-06-08 | 2017-01-04 | 沈阳市梅杉化工研究所 | One goes pesticide to go abnormal flavour disinfectant |
| CN105542985A (en) * | 2015-12-16 | 2016-05-04 | 梁品乾 | Natural tea seed washing lotion and preparation method thereof |
| CN106047508A (en) * | 2016-05-31 | 2016-10-26 | 福建师范大学 | Preparation method of detergent capable of removing fruit and vegetable pesticide residues |
| CN106479694A (en) * | 2016-09-19 | 2017-03-08 | 陈剑婷 | A kind of agricultural chemicals cleaning agent and preparation method thereof |
| CN106978267A (en) * | 2017-04-13 | 2017-07-25 | 普洱茶研究院 | A kind of food-grade Tea Saponin liquid detergent containing oxidized form Tea Polyphenols |
| CN109055043A (en) * | 2018-09-25 | 2018-12-21 | 湖南米笠农业科技有限公司 | A kind of harmless antibacterial detergent of agricultural product and preparation method |
| CN110846149A (en) * | 2019-12-12 | 2020-02-28 | 湖南澳美佳健康科技有限公司 | Environment-friendly baking soda dish washing powder and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100430460C (en) | 2008-11-05 |
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