$ 13500.00 - $ 15500.00 /MT
Brownish solid yellow flakes. The Sodium Hydrosulphide will decomposed and release hydrogen disulfide at its melting point. It's dissolvable in water and ethanol, presenting strong alkaline when dissolved in water and generating hydrogen disulfide when reacting with acids.
$ 2.00 - $ 11.00 /KG
Good heat resistance, good chemical stability, non-corrosive, non-toxic, non-flammable, non-explosive, no adverse side affect.