Sodium Hydrosuphide

NaHS≥70%

Fe≤30ppm/ ≤20ppm/ ≤15ppm

Packing: flakes 25kg net each in plastic woven bag with three layers

Property:clay-yellow solid fused or flakes. It is corrosive and deliquescent. Its chemical character is unstable unless in water solution. Its water solution shows alkalinity, and will be changed to black liquid at about 350℃.its also soluble in alcohol.

Uses: as agent in dyestuff, intermediate in organic products, and also used in tanning,fertilizer and farm chemicals.