GB 23937-2009 Translated English of Chinese Standard. GB23937-2009: Sodium hydrosulfide for industrial use

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https://www.chinesestandard.net, 29 apr 2014 - 12 pagina's
This Standard specifies the requirements, test methods, inspection rules, marking, labeling, packaging, transportation, storage and safety of sodium hydrosulfide for industrial use. This Standard is applicable to sodium hydrosulfide for industrial use, and the product is mainly used for beneficiation, pesticide, leather, dye production, organic synthesis and other industries.
 

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Foreword
3
Scope
4
Molecular formula and relative molecular mass
5
Inspection rules
10
Marking and labeling
11
Safety
12

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Over de auteur (2014)

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