CN108760914A - 食品接触材料中tmcd特殊迁移量检测方法 - Google Patents
食品接触材料中tmcd特殊迁移量检测方法 Download PDFInfo
- Publication number
- CN108760914A CN108760914A CN201810488659.4A CN201810488659A CN108760914A CN 108760914 A CN108760914 A CN 108760914A CN 201810488659 A CN201810488659 A CN 201810488659A CN 108760914 A CN108760914 A CN 108760914A
- Authority
- CN
- China
- Prior art keywords
- tmcd
- contact material
- quantity measuring
- food contact
- measuring method
- 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
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
- G01N30/04—Preparation or injection of sample to be analysed
- G01N30/06—Preparation
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
- G01N30/26—Conditioning of the fluid carrier; Flow patterns
- G01N30/28—Control of physical parameters of the fluid carrier
- G01N30/30—Control of physical parameters of the fluid carrier of temperature
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
- G01N30/62—Detectors specially adapted therefor
- G01N30/72—Mass spectrometers
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
Description
模拟液 | 4%醋酸 | 50%乙醇 |
回收率(%) | 117.0 | 106.0 |
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810488659.4A CN108760914A (zh) | 2018-05-21 | 2018-05-21 | 食品接触材料中tmcd特殊迁移量检测方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810488659.4A CN108760914A (zh) | 2018-05-21 | 2018-05-21 | 食品接触材料中tmcd特殊迁移量检测方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN108760914A true CN108760914A (zh) | 2018-11-06 |
Family
ID=64007362
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810488659.4A Pending CN108760914A (zh) | 2018-05-21 | 2018-05-21 | 食品接触材料中tmcd特殊迁移量检测方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN108760914A (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112083085A (zh) * | 2020-07-23 | 2020-12-15 | 中国包装科研测试中心 | 利用气相色谱法测定食品接触材料及制品中1,4-丁二醇迁移量的方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050261463A1 (en) * | 2004-05-20 | 2005-11-24 | Trexler Jack W Jr | Nucleation enhanced polyester and its use in melt-to-mold processing of molded articles |
JP4694474B2 (ja) * | 2004-03-03 | 2011-06-08 | 三菱化学メディエンス株式会社 | 唾液分析による脂溶性ビタミン及び/又は脂溶性フードファクターの検査方法 |
CN102980957A (zh) * | 2012-12-07 | 2013-03-20 | 中国检验检疫科学研究院 | 食品接触材料中亚甲基双硫氰酸酯迁移量的测定方法 |
CN105722811A (zh) * | 2013-10-17 | 2016-06-29 | 威士伯采购公司 | 二(酰胺基(烷基)酚)化合物以及由其形成的聚合物 |
CN106770805A (zh) * | 2017-03-02 | 2017-05-31 | 深圳天祥质量技术服务有限公司 | 一种食品接触塑料制品中己烯迁移量的测定方法 |
-
2018
- 2018-05-21 CN CN201810488659.4A patent/CN108760914A/zh active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4694474B2 (ja) * | 2004-03-03 | 2011-06-08 | 三菱化学メディエンス株式会社 | 唾液分析による脂溶性ビタミン及び/又は脂溶性フードファクターの検査方法 |
US20050261463A1 (en) * | 2004-05-20 | 2005-11-24 | Trexler Jack W Jr | Nucleation enhanced polyester and its use in melt-to-mold processing of molded articles |
CN102980957A (zh) * | 2012-12-07 | 2013-03-20 | 中国检验检疫科学研究院 | 食品接触材料中亚甲基双硫氰酸酯迁移量的测定方法 |
CN105722811A (zh) * | 2013-10-17 | 2016-06-29 | 威士伯采购公司 | 二(酰胺基(烷基)酚)化合物以及由其形成的聚合物 |
CN106770805A (zh) * | 2017-03-02 | 2017-05-31 | 深圳天祥质量技术服务有限公司 | 一种食品接触塑料制品中己烯迁移量的测定方法 |
Non-Patent Citations (3)
Title |
---|
ALBERT GUART 等: "Migration of plasticisers from Tritan™ and polycarbonate bottles and toxicological evaluation", 《FOOD CHEMISTRY》 * |
FABRIAN BRENZ 等: "Qualitative and quantitative analysis of monomers in polyesters for food contact materials", 《FOOD ADDITIVES & CONTAMINANTS: PART A》 * |
谢永萍: "食品模拟物中2,2,4,4-四甲基-1,3-环丁二醇迁移量的测定", 《包装工程》 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112083085A (zh) * | 2020-07-23 | 2020-12-15 | 中国包装科研测试中心 | 利用气相色谱法测定食品接触材料及制品中1,4-丁二醇迁移量的方法 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN110320293B (zh) | 一种测定苯酞类化合物中残留溶剂的方法 | |
Sidi-Boumedine et al. | Experimental determination of carbon dioxide solubility data in aqueous alkanolamine solutions | |
Gibbs et al. | Vapor-liquid equilibria from total-pressure measurements. A new apparatus | |
CN108614058A (zh) | 测定甘氨酸原料药中有机溶剂残留量的顶空气相色谱法 | |
CN102680596B (zh) | 一种烟用胶黏剂中有机挥发性物质的检测方法 | |
CN111289676B (zh) | 一种检测硫酸特布他林原料药中残留叔丁胺的方法 | |
Li et al. | Analysis of volatile flavor compounds in top fermented wheat beer by headspace sampling-gas chromatography | |
CN108760914A (zh) | 食品接触材料中tmcd特殊迁移量检测方法 | |
CN113624884A (zh) | 口罩中环氧乙烷残留量的检测分析方法 | |
Buckee et al. | Determination of ethanol in beer by gas chromatography (direct injection)—collaborative trial | |
CN106198819B (zh) | 顶空气相色谱法测定西格列汀原料药中残留溶剂的方法 | |
CN109781896A (zh) | 一种基于内标法的标准系列及气体样品的分析方法 | |
Zaitseva et al. | Isothermal vapor–liquid equilibrium and excess molar enthalpies of the binary mixtures furfural+ methyl isobutyl ketone,+ 2-butanol and+ 2-methyl-2-butanol | |
CN108680674A (zh) | 食品接触材料中5-亚乙基-2-降冰片烯特殊迁移量检测方法 | |
Li et al. | Single-component and mixture solubilities of ethyl p-hydroxybenzoate and ethyl p-aminobenzoate in supercritical CO2 | |
CN111220726A (zh) | 测定dtbp含量的方法 | |
CN108872421B (zh) | 食品包材中丙烯酸的迁移量的检测方法 | |
CN111006926A (zh) | 二氧化碳中二氧化氮气体标准物质及其制备方法和应用 | |
CN102680624B (zh) | 一种烟用胶黏剂中乙酸甲酯的检测方法 | |
Rebolledo-Morales et al. | Equilibrium solubility of H2S in aqueous solutions of 1-amino-2-propanol as function of concentration, temperature, and pressure | |
CN109917060B (zh) | 一种利用示踪剂-顶空气相色谱法测定纸张疏油度的方法 | |
CN103257193B (zh) | 表面含游离脂肪的食品用塑料品中丙烯腈迁移量检测方法 | |
CN105954437A (zh) | 一种测定羟丙基瓜尔胶压裂液含量的方法 | |
Zhu et al. | Determination and calculation for solubility of m-nitroaniline and its mixture in supercritical carbon dioxide | |
Klimenko et al. | Determination of validation characteristics of the UV-spectrophotometric method of doxylamine quantitative determination in blood in the variant of the method of standard |
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 | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20191010 Address after: 519000 Commercial Service Center - 55 (Centralized Office Area) of Guangdong-Australia Cooperative TCM Science and Technology Industrial Park, No. 2522 Huandao North Road, Hengqin New District, Zhuhai City, Guangdong Province Applicant after: Zhuhai Tianxiang Guangdong-Macao Quality Technical Service Co., Ltd. Address before: 518000 Full 1-5 Floors of Building 1, Yuanzheng Science and Technology Industrial Park, 3, 4, 5 Floors and 1 Floor West Half and 3 Floors, No. 1 Building, 4012 North Wuhe Road, Longgang District, Shenzhen City, Guangdong Province Applicant before: Shenzhen Intertek Quality Technology Service Co., Ltd. |
|
RJ01 | Rejection of invention patent application after publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181106 |