Sodium Hydrosulfide CAS 16721-80-5

Easily soluble in water and alcohol, Sodium hydrosulfide is used in the dye industry to synthesize organic intermediates and auxiliary agents for the preparation of sulfide dyes, in the leather industry for unhairing and tanning of raw hides, in the chemical fertilizer industry for removing the monomer sulfur in the activated carbon desulfurizer, in the mining industry for copper ore dressing, in the production of man-made fibers for sulfite dyeing, etc.

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Description

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Description

Appearance: Yellow or pale brown flakes
MF: NaHS
Purity: 70%min
CAS No.: 16721-80-5
EINECS: 240-778-0

ITEM	SPECIFICATION
NaHS	70% Min
Na2S	3% Max
Fe	0.0015% Max

2.Packing：

25kg/bag，1000kg/bag

3.application

The applications of the Sodium hydrosulfide are:

Tanning industry
Dyestuff industry
Mining industry
Textile industry
Water Treatment

4.Why chioce TNN?

TNN have many years of experience in the export of chemical products, a perfect quality control system, and passed the ISO9001 system quality certification. We can manage the quality of products more strictly, provide more efficient services, and have a very efficient mode of transportation. We have been highly praised and trusted by customers.

We have many years of experience in the export of chemical products, a perfect quality control system, and passed the ISO9001 system quality certification. We can manage the quality of products more strictly, provide more efficient services, and have a very efficient mode of transportation. We have been highly praised and trusted by customers.