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sodium hydrosulfide cas 16721-80-5

Chemical Name: Sodium Hydrosulfide

CAS No.: 16721-80-5

Molecular Fomula: HNaS

Molecular weight: 56.06

Appearance: Yellowish flake

Assay: 99%

Category: Other

• Description

Description

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

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