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GB/T 34405-2017 English PDF

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GB/T 34405-2017: Determination for migration of acrylamide in household papers -- Liquid chromatography-tandem mass spectrometry (LC-MS/MS) method
Status: Valid
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PDF similar to GB/T 34405-2017


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Basic data

Standard ID GB/T 34405-2017 (GB/T34405-2017)
Description (Translated English) Determination for migration of acrylamide in household papers -- Liquid chromatography-tandem mass spectrometry (LC-MS/MS) method
Sector / Industry National Standard (Recommended)
Classification of Chinese Standard Y33
Classification of International Standard 85.080
Word Count Estimation 10,158
Date of Issue 2017-09-29
Date of Implementation 2018-01-01
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 34405-2017: Determination for migration of acrylamide in household papers -- Liquid chromatography-tandem mass spectrometry (LC-MS/MS) method


---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 for migration of acrylamide in household papers - Liquid chromatography-tandem mass spectrometry (LC-MS/MS) method ICS 85.080 Y33 National Standards of People's Republic of China Determination of acrylamide transfer in household paper products Liquid chromatography - tandem mass spectrometry Liquidchromatography-tandem mass spectrometry (LC-MS/MS) method 2017-09-29 Posted 2018-01-01 implementation General Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China China National Standardization Administration released

Foreword

This standard was drafted in accordance with the rules given in GB/T 1.1-2009. This standard by the National Quality Supervision Key Products Testing Methods Standardization Technical Committee (SAC/TC374) and focal point. This standard was drafted unit. Guangzhou Quality Supervision, Inspection and Research Institute, the quality of Warner (Beijing) Technology Center Co., Ltd., the Federation of inspection (North Beijing) Quality Inspection Technology Co., Ltd., Guangdong Yu-sheng Health Products Co., Ltd., Zhejiang Tiger Leap Packaging Materials Co., Ltd., standard-through Technical Services (Shanghai) Co., Ltd., Spectrum Test Group Co., Ltd., Yiwu City Products (Goods) Quality Supervision, Inspection and Research Institute. The main drafters of this standard. Xie Wen-chi, Liu Donghong, Xiong Xiaoting, Jia Fang, Wu Yuluan, Dai Hang, Hu Xiaolu, Chen Zhajian, Mai Qing Mei, Wang Zhenglin, Zhu Huijun, Song Wei, Wei Shunwen. Determination of acrylamide transfer in household paper products Liquid chromatography - tandem mass spectrometry

1 Scope

This standard specifies the household paper products in the migration of acrylamide in artificial sweat liquid chromatography - triple quadrupole tandem mass spectrometer (LC-MS/MS) method. This standard applies to paper towels (paper towels, paper napkins, paper handkerchiefs, etc.), wet wipes (wipes, baby wipes), toilet paper, sanitary napkins, paper urine Pants and other home paper products in the detection of acrylamide migration, which sanitary napkins and diapers products only apply to skin contact with the outer cover Part of the test.

2 Normative references

The following documents for the application of this document is essential. For dated references, only the dated version applies to this article Pieces. For undated references, the latest edition (including all amendments) applies to this document. Textiles - Tests for color fastness - Color fastness to perspiration GB/T 3922-2013 GB/T 6682 analytical laboratory water specifications and test methods

3 principle

The acrylamide content in the soaking solution was measured under simulated human contact conditions. Electrospray ionization in LC-MS/MS (ESI) positive mode, multiple reaction monitoring (MRM) scans, with retention time and ion pair qualitative, deuterated acrylamide as internal Calibration volume.

4 reagent

4.1 water GB/T 6682 provisions of a water. 4.2 Methanol Chromatographic purity. 4.3 Formic acid Chromatographic purity. 4.4 standard substance Acrylamide (CAS 79-06-1) in an amount of more than 98%. 4.5 Internal standard substance Deuterated acrylamide (2,3,3-D3 acrylamide, CAS122775-19-3), content greater than 98%.

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