Download or read book GB 23937 2009 Translated English of Chinese Standard GB23937 2009 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2014-04-29 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.