Sodium hydrosulfide(NaHS) 1) Purity:70%min 2) Fe:30ppm 3) solid 4) Used in Minning,Leather Making,Textile

Specifications:

Sodium hydrosulfide(NaHS)  

Purity:70%min Fe:30ppm SolidProperty:Colorless orthogonal crystal with properties of deliquescence.Can be dissolved in water or alcohol.It becomes black liquid when the temperature is about 350 oC.Sodium sulfhydrate for industrial use is generally liquor in orange or yellow,solid.Light yellow or orange if it is flask. 

 

Usage:Used as intermediate compound of dyestuff,various kinds of organic products and auxiliary agent of sulfur dyeing.Used in the production of fertilizer and pesticide. 

Storage and transportation:Avoid moisture and drench when being transported.Should not be stored and transported with acid.

NaHS 70% flakes-Sodium Hydrosulfide, Solid