GB 31604.22-2016: Translated English of Chinese Standard. GB31604.22-2016: National Food Safety Standard - Food Contact Materials and Articles -Determination of Dichlorodifluoromethane in Products of Foamed Polystyrene

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https://www.chinesestandard.net, 2018 M04 23 - 8 pages
This Standard specifies the method for determination of dichlorodifluoromethane in products of foamed polystyrene. This Standard applies to the determination of dichlorodifluoromethane in products of foamed polystyrene.
 

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Contents

Foreword
3
Scope
4
Instruments and equipment
5
Analysis results expression
6
Precision
7
Appendix A Gas chromatogram of dichlorodifluoromethane standard solution
8

About the author (2018)

https://www.chinesestandard.net specializes in providing translation services of all Chinese Standards.

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