GB/T 32986-2016 English PDF

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GB/T 32986-2016: Determination of nine anti-allergy drugs in cosmetics -- LC-MS/MS
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 32986-2016	279	Add to Cart	3 days	Determination of nine anti-allergy drugs in cosmetics -- LC-MS/MS	Valid

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Basic data

Standard ID: GB/T 32986-2016 (GB/T32986-2016)
Description (Translated English): Determination of nine anti-allergy drugs in cosmetics -- LC-MS/MS
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: Y42
Classification of International Standard: 71.100.70
Word Count Estimation: 14,164
Date of Issue: 2016-10-13
Date of Implementation: 2017-05-01
Regulation (derived from): National Standard Notice No.1716 of 2016
Issuing agency(ies): General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China

GB/T 32986-2016: Determination of nine anti-allergy drugs in cosmetics -- LC-MS/MS

---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Determination of nine anti-allergy drugs in cosmetics - LC-MS/MS ICS 71.100.70 Y42 National Standards of People's Republic of China Cosmetics in the more than nine anti-allergic drugs Determination of liquid chromatography - tandem mass spectrometry 2016-10-13 released 2017-05-01 implementation General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China China National Standardization Management Committee released

Foreword

This standard is drafted in accordance with the rules given in GB/T 1.1-2009. This standard is proposed by the China Light Industry Federation. This standard by the National Spice Fragrance Cosmetics Standardization Technical Committee (SAC/TC257) centralized. The drafting of this standard. National Cosmetics Quality Supervision and Inspection Center, Shanghai Daily Chemical Industry Research Institute, Suzhou World Spectrum Detection Technology Co., Ltd., Guangdong Huaxin Inspection Technology Co., Ltd., Perfect (China) Co., Ltd., Jiangsu Longliqi Biotechnology Co., Ltd., Hebei Provincial Food Inspection Research Institute, Suzhou Institute of Quality Inspection. The main drafters of this standard. Lu Jian, Che Wenjun, Wu Zhongping, Shen Min, Zhang Yan, Yan Zemin, Li Xiaomin, Liao Huayong, Zou Jie, Qian Kai, Yang Yang, Sun Shanshan, Wang Xiaodan, Xu Nanan, Shuangjia Fu, Cao Qianwen, Wu Jinlan.

Introduction

The standard material in this standard is China's "cosmetic safety technical specifications" provisions of the prohibited substances, not as a raw material for the production of cosmetics that Components are added to the cosmetic. If you can not avoid the technology to prohibit the material into the cosmetics, the cosmetic products should be consistent with "cosmetic safety Technical specifications "on the general requirements of cosmetics, that is, under normal and reasonable, predictable use conditions, shall not be harmful to human health. At present, China has not yet set the limits of these substances, the development of this standard, only the determination of these substances in cosmetics to provide detection methods. Cosmetics in the more than nine anti-allergic drugs Determination of liquid chromatography - tandem mass spectrometry

1 Scope

This standard specifies the cosmetics of docetaxel, melacillin, song dipyridamole, bromphenamine, diphenhydramine, sebloxacin, diphenyl linin, Determination of Hydroxylamine and Chlorobenzene by Liquid Chromatography - Tandem Mass Spectrometry (LC-MS/MS). This standard applies to the cream emulsion, water cosmetics in the Department of Dorisamide, the United States of paclitaxel, song dipamide, bromphenamine, diphenhydramine, Determination of the content of linazine, diphenyraline, hydroxystine and chlorophenamine. The limits of detection and quantification of this standard. 9 kinds of anti-allergy drug detection limit is 0.6μg/kg, the limit of quantification is 2.0μg/kg.

2 normative reference documents

The following documents are indispensable for the application of this document. For dated references, only the dated edition applies to this article Pieces. For undated references, the latest edition (including all modifications) applies to this document. GB/T 6682 Analytical laboratory water specifications and test methods

3 test method

3.1 Principles The samples were extracted by trichloroacetic acid solution. After centrifugation, the supernatant was purified by solid phase extraction (SPE), and the residue was purified by liquid chromatography-tandem mass spectrometry Confirmation, external standard method. 3.2 Reagents and standard substances Unless otherwise stated, all reagents are of analytical grade and water is a primary water specified in GB/T 6682. 3.2.1 Methanol. Chromatographic pure. 3.2.2 Formic acid. Chromatographic pure. 3.2.3 n-hexane. pure chromatography. 3.2.4 Sodium chloride. 3.2.5 ammonium formate. 3.2.6 Trichloroacetic acid. 3.2.7 10% methanol aqueous solution. accurate removal of 10mL methanol in a 100mL volumetric flask, the volume of water to the volume, mix and spare. 3.2.8 1% trichloroacetic acid solution. accurately weigh 1.00g trichloroacetic acid in a 100mL volumetric flask, dissolved in water and fixed to the scale. 3.2.9 5% ammonia water methanol solution. accurate removal of 5mL ammonia in 100mL volumetric flask, with methanol (3.2.1) constant volume to the scale, after mixing spare. 3.2.10 polystyrene-divinylbenzene copolymer cation exchange column. 60 mg, 3 mL, or equivalent. Before use with 3mL Methanol, 3 mL of water. 3.2.11 Microporous membrane. 0.22μm, organic phase. 3.2.12 standards. docetaxel, melacillin, triamcinolone, bromphenamide, diphenhydramine, sebecazine, diphenylmaline, hydroxazine and chlorobenzene ......

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