Description
Sodium Hydrosulfide
Sodium Hydrosulfide Quick Details
Chemical Name: Sodium Hydrosulfide
CAS No.: 16721-80-5
Molecular Fomula: HNaS
Molecular weight: 56.06
Chemical Structure:
Appearance: Yellowish flake
Assay: 99%
Sodium Hydrosulfide Typical Properties
Items
standard
Appearance
Yellowish flake
（NaHS）Sodim
70
(Na2S)sodium sulfide , Max%
3.0
(Na2CO3)sodium carbonate, Max%
1
Fe(Iron),w%,ppm Max
30
Water Insoluble Max%
0.05
Sodium Hydrosulfide Usage
Dyestuff industry is used in synthesis of organic intermediates and preparation of sulfide dyes auxiliaries. The tannery industry is used for the depilation and tanning of raw leather and also for waste water treatment. Fertilizer industry is used to remove the monomer sulfur in activated carbon desulfurizer. It is the raw material for making ammonium sulfide and ethylene mercaptan semi-finished products. The mining industry is heavily used in the preparation of copper ore. Artificial fiber production for sulfite dyeing and other aspects.
Sodium Hydrosulfide Packaging and Shipping
Packing: 25kg/bag
Delivery: by sea, air and courier
Sodium Hydrosulfide Storage
Low temperature ventilation and drying in warehouse
