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Sodium Hydrosulfide
Sodium Hydrosulfide
Supplier Info
[China Supplier]
Contact Person : Mr. wang jiankun
Tel : 0086-0517-86230459
Fax : 0086-0517-84991859
Product Detail
Brownish Yellow flakes or Solid. Easily dissolve in water and ethanol. It presents strong alkaline when dissolved in water.

Used in organic synthetic and preparation of sulfur intermediates and auxiliaries in dyes industry. Not only being used in hair removal and tanning in leather industry, but also in wastewater treatment. For the chemical fertilizer industry, it can take off the sulfur which is one of compositions for monomer desulfurizer of the activated carbon, and also are the raw material for manufacturing the Ethanethiol and semi-finished ammonium sulphide. A large number of In mining industry, a large number of NaHS are used for copper beneficiation. Staining for sulfite in Man-made fibers industry also is one of NaHS purposes.

Specifications:

Content

70%min

72%min

Sodium sulphide

3%max

2%max

Sodium sulphite

1.5%max

1%max

Ferrum

0.003%max

0.003%max

Sodium carbonate

1%max

0.6%max

Water insolubles

0.005%max

0.005%max

Sodium Hydrosulfide

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