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sodium hydrosulfide|CAS No.:16721-80-5--Xinyi Dongsheng Chemical Co., Ltd.
Xinyi Dongsheng Chemical Co., Ltd.
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sodium hydrosulfide
Chemical name: sodium hydrosulfide
CAS No.: 16721-80-5
Content: 32%
State: Liquid
Molecular formula: NaHS
Character: Aqueous solution is strongly alkaline, orange or yellow. Absorption of hydrogen sulfide gas from the solution of a sulphur caustic soda solution. Case of acid reaction to produce hydrogen sulfide. Bitter taste
Use: Industrial dye for synthesis of organic intermediates and preparation of sulfur dyes auxiliaries, leather industry to hide dehairing and tanning, fertilizer industry to remove activated carbon desulfurization agent monomer sulphur, industrial mining for copper mine, man-made fiber produced for sulfurous acid dyeing and so on, are the raw material for producing ammonium sulfide and pesticide ethanethiol semi-finished products, but also for wastewater treatment.
   
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🔥澳门赌博公司排名-正规博彩公司评级-澳门网上博彩公司评级-东升化工有限公司