CN102565270B - 3-氯-1,2-丙二醇及其脂肪酸酯含量的检测方法 - Google Patents
3-氯-1,2-丙二醇及其脂肪酸酯含量的检测方法 Download PDFInfo
- Publication number
- CN102565270B CN102565270B CN201210001681.4A CN201210001681A CN102565270B CN 102565270 B CN102565270 B CN 102565270B CN 201210001681 A CN201210001681 A CN 201210001681A CN 102565270 B CN102565270 B CN 102565270B
- Authority
- CN
- China
- Prior art keywords
- propylene glycol
- chlorine
- content
- phase
- reaction
- 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.)
- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 title claims abstract description 36
- 229960004063 propylene glycol Drugs 0.000 title abstract description 86
- 238000012360 testing method Methods 0.000 title abstract description 16
- -1 aliphatic ester Chemical class 0.000 title abstract description 5
- 238000006243 chemical reaction Methods 0.000 claims abstract description 37
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 28
- 239000003153 chemical reaction reagent Substances 0.000 claims abstract description 13
- QSKPIOLLBIHNAC-UHFFFAOYSA-N 2-chloro-acetaldehyde Chemical compound ClCC=O QSKPIOLLBIHNAC-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000007788 liquid Substances 0.000 claims abstract description 7
- 238000001212 derivatisation Methods 0.000 claims abstract description 6
- 230000000694 effects Effects 0.000 claims abstract description 6
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 claims description 93
- JQWHASGSAFIOCM-UHFFFAOYSA-M sodium periodate Chemical group [Na+].[O-]I(=O)(=O)=O JQWHASGSAFIOCM-UHFFFAOYSA-M 0.000 claims description 54
- 239000000243 solution Substances 0.000 claims description 45
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 30
- 239000012071 phase Substances 0.000 claims description 28
- 238000000605 extraction Methods 0.000 claims description 25
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 20
- WQDUMFSSJAZKTM-UHFFFAOYSA-N Sodium methoxide Chemical compound [Na+].[O-]C WQDUMFSSJAZKTM-UHFFFAOYSA-N 0.000 claims description 18
- 239000000284 extract Substances 0.000 claims description 18
- 238000007254 oxidation reaction Methods 0.000 claims description 15
- 230000035484 reaction time Effects 0.000 claims description 15
- 230000005284 excitation Effects 0.000 claims description 14
- 239000000945 filler Substances 0.000 claims description 14
- 239000012074 organic phase Substances 0.000 claims description 14
- 238000001514 detection method Methods 0.000 claims description 13
- 239000007864 aqueous solution Substances 0.000 claims description 12
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 claims description 11
- UYTPUPDQBNUYGX-UHFFFAOYSA-N guanine Chemical compound O=C1NC(N)=NC2=C1N=CN2 UYTPUPDQBNUYGX-UHFFFAOYSA-N 0.000 claims description 10
- 239000011780 sodium chloride Substances 0.000 claims description 10
- PBCJIPOGFJYBJE-UHFFFAOYSA-N acetonitrile;hydrate Chemical compound O.CC#N PBCJIPOGFJYBJE-UHFFFAOYSA-N 0.000 claims description 8
- 239000004519 grease Substances 0.000 claims description 6
- GBMDVOWEEQVZKZ-UHFFFAOYSA-N methanol;hydrate Chemical group O.OC GBMDVOWEEQVZKZ-UHFFFAOYSA-N 0.000 claims description 6
- WYWHKKSPHMUBEB-UHFFFAOYSA-N 6-Mercaptoguanine Natural products N1C(N)=NC(=S)C2=C1N=CN2 WYWHKKSPHMUBEB-UHFFFAOYSA-N 0.000 claims description 5
- 229930024421 Adenine Natural products 0.000 claims description 5
- GFFGJBXGBJISGV-UHFFFAOYSA-N Adenine Chemical compound NC1=NC=NC2=C1N=CN2 GFFGJBXGBJISGV-UHFFFAOYSA-N 0.000 claims description 5
- 229960000643 adenine Drugs 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- 238000002414 normal-phase solid-phase extraction Methods 0.000 claims description 5
- MNRILEROXIRVNJ-UHFFFAOYSA-N tioguanine Chemical compound N1C(N)=NC(=S)C2=NC=N[C]21 MNRILEROXIRVNJ-UHFFFAOYSA-N 0.000 claims description 5
- 229960003087 tioguanine Drugs 0.000 claims description 5
- 239000002777 nucleoside Substances 0.000 claims description 4
- 230000003647 oxidation Effects 0.000 claims description 4
- 238000005809 transesterification reaction Methods 0.000 claims description 4
- 238000004128 high performance liquid chromatography Methods 0.000 claims description 3
- 125000003835 nucleoside group Chemical group 0.000 claims description 3
- 239000002773 nucleotide Substances 0.000 claims description 3
- 125000003729 nucleotide group Chemical group 0.000 claims description 3
- 238000004366 reverse phase liquid chromatography Methods 0.000 claims description 3
- 239000000126 substance Substances 0.000 abstract description 3
- 230000004888 barrier function Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 abstract 1
- 125000004185 ester group Chemical group 0.000 abstract 1
- 230000001590 oxidative effect Effects 0.000 abstract 1
- 238000005259 measurement Methods 0.000 description 19
- BZLVMXJERCGZMT-UHFFFAOYSA-N Methyl tert-butyl ether Chemical compound COC(C)(C)C BZLVMXJERCGZMT-UHFFFAOYSA-N 0.000 description 16
- 239000003921 oil Substances 0.000 description 15
- 235000019198 oils Nutrition 0.000 description 15
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 12
- 238000010812 external standard method Methods 0.000 description 11
- 238000011084 recovery Methods 0.000 description 11
- 230000010076 replication Effects 0.000 description 11
- 150000002148 esters Chemical group 0.000 description 9
- 239000000047 product Substances 0.000 description 8
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical group OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
- 230000006378 damage Effects 0.000 description 5
- 238000005070 sampling Methods 0.000 description 5
- OIRDTQYFTABQOQ-KQYNXXCUSA-N adenosine Chemical compound C1=NC=2C(N)=NC=NC=2N1[C@@H]1O[C@H](CO)[C@@H](O)[C@H]1O OIRDTQYFTABQOQ-KQYNXXCUSA-N 0.000 description 4
- 235000014113 dietary fatty acids Nutrition 0.000 description 4
- 229930195729 fatty acid Natural products 0.000 description 4
- 239000000194 fatty acid Substances 0.000 description 4
- 238000002290 gas chromatography-mass spectrometry Methods 0.000 description 4
- SSZWWUDQMAHNAQ-UHFFFAOYSA-N 3-chloropropane-1,2-diol Chemical compound OCC(O)CCl SSZWWUDQMAHNAQ-UHFFFAOYSA-N 0.000 description 3
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical group CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 3
- 230000000711 cancerogenic effect Effects 0.000 description 3
- 238000004807 desolvation Methods 0.000 description 3
- 239000003480 eluent Substances 0.000 description 3
- ZKQFHRVKCYFVCN-UHFFFAOYSA-N ethoxyethane;hexane Chemical compound CCOCC.CCCCCC ZKQFHRVKCYFVCN-UHFFFAOYSA-N 0.000 description 3
- 235000013305 food Nutrition 0.000 description 3
- 235000008446 instant noodles Nutrition 0.000 description 3
- 238000011068 loading method Methods 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000010298 pulverizing process Methods 0.000 description 3
- 235000013555 soy sauce Nutrition 0.000 description 3
- MSYHGYDAVLDKCE-UHFFFAOYSA-N 2,2,3,3,4,4,4-heptafluoro-1-imidazol-1-ylbutan-1-one Chemical compound FC(F)(F)C(F)(F)C(F)(F)C(=O)N1C=CN=C1 MSYHGYDAVLDKCE-UHFFFAOYSA-N 0.000 description 2
- 239000002126 C01EB10 - Adenosine Substances 0.000 description 2
- 108010082495 Dietary Plant Proteins Proteins 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 2
- 235000019484 Rapeseed oil Nutrition 0.000 description 2
- 229960005305 adenosine Drugs 0.000 description 2
- 231100000315 carcinogenic Toxicity 0.000 description 2
- 239000003183 carcinogenic agent Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000003203 everyday effect Effects 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 235000013606 potato chips Nutrition 0.000 description 2
- 235000012424 soybean oil Nutrition 0.000 description 2
- 239000003549 soybean oil Substances 0.000 description 2
- QPKFVRWIISEVCW-UHFFFAOYSA-N 1-butane boronic acid Chemical compound CCCCB(O)O QPKFVRWIISEVCW-UHFFFAOYSA-N 0.000 description 1
- 206010007269 Carcinogenicity Diseases 0.000 description 1
- 229930183912 Cytidylic acid Natural products 0.000 description 1
- 231100000111 LD50 Toxicity 0.000 description 1
- XCOBLONWWXQEBS-KPKJPENVSA-N N,O-bis(trimethylsilyl)trifluoroacetamide Chemical compound C[Si](C)(C)O\C(C(F)(F)F)=N\[Si](C)(C)C XCOBLONWWXQEBS-KPKJPENVSA-N 0.000 description 1
- 206010029350 Neurotoxicity Diseases 0.000 description 1
- 206010044221 Toxic encephalopathy Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000007059 acute toxicity Effects 0.000 description 1
- 231100000403 acute toxicity Toxicity 0.000 description 1
- 150000008064 anhydrides Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical class OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 1
- 210000000133 brain stem Anatomy 0.000 description 1
- 231100000357 carcinogen Toxicity 0.000 description 1
- 231100000260 carcinogenicity Toxicity 0.000 description 1
- 230000007670 carcinogenicity Effects 0.000 description 1
- 230000007665 chronic toxicity Effects 0.000 description 1
- 231100000160 chronic toxicity Toxicity 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- IERHLVCPSMICTF-XVFCMESISA-N cytidine 5'-monophosphate Chemical compound O=C1N=C(N)C=CN1[C@H]1[C@H](O)[C@H](O)[C@@H](COP(O)(O)=O)O1 IERHLVCPSMICTF-XVFCMESISA-N 0.000 description 1
- IERHLVCPSMICTF-UHFFFAOYSA-N cytidine monophosphate Natural products O=C1N=C(N)C=CN1C1C(O)C(O)C(COP(O)(O)=O)O1 IERHLVCPSMICTF-UHFFFAOYSA-N 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 210000000918 epididymis Anatomy 0.000 description 1
- 201000010063 epididymitis Diseases 0.000 description 1
- 230000035558 fertility Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- RQFCJASXJCIDSX-UUOKFMHZSA-N guanosine 5'-monophosphate Chemical compound C1=2NC(N)=NC(=O)C=2N=CN1[C@@H]1O[C@H](COP(O)(O)=O)[C@@H](O)[C@H]1O RQFCJASXJCIDSX-UUOKFMHZSA-N 0.000 description 1
- 235000013928 guanylic acid Nutrition 0.000 description 1
- 239000004226 guanylic acid Substances 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 230000003902 lesion Effects 0.000 description 1
- 230000004660 morphological change Effects 0.000 description 1
- 230000007886 mutagenicity Effects 0.000 description 1
- 231100000299 mutagenicity Toxicity 0.000 description 1
- 230000002887 neurotoxic effect Effects 0.000 description 1
- 231100000228 neurotoxicity Toxicity 0.000 description 1
- 230000007135 neurotoxicity Effects 0.000 description 1
- 231100000804 nongenotoxic Toxicity 0.000 description 1
- HXITXNWTGFUOAU-UHFFFAOYSA-N phenylboronic acid Chemical compound OB(O)C1=CC=CC=C1 HXITXNWTGFUOAU-UHFFFAOYSA-N 0.000 description 1
- 231100000572 poisoning Toxicity 0.000 description 1
- 230000000607 poisoning effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000019100 sperm motility Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
Landscapes
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210001681.4A CN102565270B (zh) | 2012-01-05 | 2012-01-05 | 3-氯-1,2-丙二醇及其脂肪酸酯含量的检测方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210001681.4A CN102565270B (zh) | 2012-01-05 | 2012-01-05 | 3-氯-1,2-丙二醇及其脂肪酸酯含量的检测方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102565270A CN102565270A (zh) | 2012-07-11 |
CN102565270B true CN102565270B (zh) | 2014-05-21 |
Family
ID=46411231
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210001681.4A Expired - Fee Related CN102565270B (zh) | 2012-01-05 | 2012-01-05 | 3-氯-1,2-丙二醇及其脂肪酸酯含量的检测方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102565270B (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103575833B (zh) * | 2013-11-19 | 2014-12-31 | 江南大学 | 一种油脂中游离型及结合型3-氯-1,2-丙二醇检测中的样品预处理方法 |
CN104597194B (zh) * | 2015-01-15 | 2016-07-06 | 武汉轻工大学 | 3-氯-1,2-丙二醇的高效液相色谱-荧光检测方法 |
CN108732283A (zh) * | 2018-05-04 | 2018-11-02 | 山东三星玉米产业科技有限公司 | 利用气质联用仪检测玉米油中三氯丙醇的方法 |
CN109254088A (zh) * | 2018-06-14 | 2019-01-22 | 大连市食品检验所 | 一种测定调味品中3-氯-1,2-丙二醇的方法 |
CN110208406B (zh) * | 2019-05-31 | 2020-11-20 | 浙江大学 | 评价3-氯-1,2-丙二醇及其酯短期暴露的巯基尿酸加合物检测方法及应用 |
CN112345672A (zh) * | 2020-10-22 | 2021-02-09 | 青岛惠安康生物工程有限公司 | 一种血清中脂肪酸质的提取方法 |
CN112946157B (zh) * | 2021-02-08 | 2023-10-27 | 武汉轻工大学 | 荧光硫脲衍生化试剂在3-氯-1,2-丙二醇检测中的应用 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102093215A (zh) * | 2010-12-14 | 2011-06-15 | 王力清 | 一种制备高纯度3-氯-1,2-丙二醇脂肪酸酯的方法 |
-
2012
- 2012-01-05 CN CN201210001681.4A patent/CN102565270B/zh not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102093215A (zh) * | 2010-12-14 | 2011-06-15 | 王力清 | 一种制备高纯度3-氯-1,2-丙二醇脂肪酸酯的方法 |
Non-Patent Citations (3)
Title |
---|
佟克兴 等.酱油中3-氯-1,2一丙二醇(3一MCPD)检测方法研究.《中国酿造》.2008,(第5期),78-81. * |
周嘉明 等.气相色谱法测定变性淀粉中氯丙醇的含量.《农产品质量与安全》.2011,(第6期),36-38. |
气相色谱法测定变性淀粉中氯丙醇的含量;周嘉明 等;《农产品质量与安全》;20111231(第6期);36-38 * |
Also Published As
Publication number | Publication date |
---|---|
CN102565270A (zh) | 2012-07-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102565270B (zh) | 3-氯-1,2-丙二醇及其脂肪酸酯含量的检测方法 | |
CN102749396B (zh) | 一种气相色谱-质谱联用检测脂肪酸含量的方法 | |
Guo et al. | Prenatal exposure to organochlorine pesticides and infant birth weight in China | |
Jenkins | Common analytical errors yielding inaccurate results during analysis of fatty acids in feed and digesta samples | |
Guo et al. | Occurrence of phthalate metabolites in human urine from several Asian countries | |
Cai et al. | Study on infrared-assisted extraction coupled with high performance liquid chromatography (HPLC) for determination of catechin, epicatechin, and procyanidin B2 in grape seeds | |
Liu et al. | Simultaneous determination of total fatty acid esters of chloropropanols in edible oils by gas chromatography–mass spectrometry with solid-supported liquid–liquid extraction | |
Yan et al. | Discrimination of processing grades of olive oil and other vegetable oils by monochloropropanediol esters and glycidyl esters | |
CN104597194B (zh) | 3-氯-1,2-丙二醇的高效液相色谱-荧光检测方法 | |
MacMahon et al. | Analysis of processing contaminants in edible oils. Part 2. Liquid chromatography–tandem mass spectrometry method for the direct detection of 3-monochloropropanediol and 2-monochloropropanediol diesters | |
CN104237434B (zh) | 一种检测食用油中3-氯-1,2-丙二醇酯含量的方法 | |
Caglar et al. | A validated high performance liquid chromatography method for the determination of Saxagliptin and metformin in bulk, a stability indicating study | |
Garballo-Rubio et al. | A novel method for the determination of glycidyl and 3-monochloropropanediol esters in fish oil by gas chromatography tandem mass spectrometry | |
CN107102082A (zh) | 液相色谱‑质谱/质谱法测定蜂王浆中双甲脒及其代谢产物残留量的方法 | |
Yang et al. | Melamine residues in eggs of laying hens exposed to melamine-contaminated feed | |
Phillips et al. | Preparation and characterization of control materials for the analysis of conjugated linoleic acid and trans-vaccenic acid in beef | |
CN101980012A (zh) | 水产品中氨苄青霉素和阿莫西林残留量的高效液相色谱荧光检测法 | |
Konieczka et al. | Improved derivatization of malondialdehyde with 2-thiobarbituric acid for evaluation of oxidative stress in selected tissues of chickens. | |
CN102788863B (zh) | 复方珊瑚姜溶液尿素咪康唑软膏复合制剂的检测方法 | |
Zhang et al. | Improvements on the phenylboronic acid derivatization method in determination of 3-monochloropropane fatty acid esters in camellia oil by N-(n-propyl) ethylenediamine solid phase extraction | |
TWI828935B (zh) | 游離葉黃素、游離玉米黃質之檢驗方法 | |
CN101464455A (zh) | 鱼露中章鱼胺及其前体化合物酪胺含量的检测方法 | |
Zheng et al. | Separation and structure determination of centellasaponin a and its isomer asiaticoside from Centella asiatica total triterpenoid saponins | |
Chen et al. | Simultaneous Determination of Two Major Triterpenoid Saponins: Celosins I and II in Celosiae Semen by HPLC-ELSD | |
Yang et al. | Determination of chlorogenic acid, baicalin and forsythin in shuanghuanglian preparations by HPLC-DAD |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 430023 Changqing Garden, Hankou, Wuhan, Hubei, Hankou Patentee after: WUHAN POLYTECHNIC University Address before: 430023 Changqing Garden, Hankou, Wuhan, Hubei, Hankou Patentee before: Wuhan Polytechnic University |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180503 Address after: 430070 Wuhan District, Hongshan, Hubei, cultural road 555, A2, 2FD district (office only) Patentee after: Hubei radish seed Science and Technology Ltd. Address before: 430070 A District, A2 A, 555 culture Avenue, Hongshan District, Hubei. Patentee before: Wuhan Century Chulin Technology Co.,Ltd. Effective date of registration: 20180503 Address after: 430070 A District, A2 A, 555 culture Avenue, Hongshan District, Hubei. Patentee after: Wuhan Century Chulin Technology Co.,Ltd. Address before: 430023 Changqing Garden, Hankou, Wuhan, Hubei, Hankou Patentee before: Wuhan Polytechnic University |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140521 |