Product introduction：

CAS:    16721-80-5
MF:    HNaS
MW:    56.06
EINECS:    240-778-0

Used as intermediates of various organic products and auxiliaries of sulphur dyes, also used in leather depilation, desulfurization of mucous silk and production of chemical fertilizers and pesticides

It is widely use in many fields like the following:

The dye industry is used for the synthesis of organic intermediates and auxiliaries for the preparation of sulphur dyes.
The tanning industry is used for hair removal and tanning of raw hides, as well as wastewater treatment.
The chemical fertilizer industry is used to remove the monomer sulfur in activated carbon desulfurizer.
Is the manufacture of ammonium sulfide and pesticide ethyl mercaptan semi-finished raw materials.
The mining industry is heavily used in copper ore dressing.
Used for sulfurous acid dyeing and other aspects in the production of artificial fiber.

Chemical Properties：

Packing & Shipping:

Sample :  

10g/bag;  50g/bag;  100g/bag;  500g/bag;  1kg/bag.

Large cargo：

1kg/bag;  25kg/bag;  25kg/drum;

50kg/drum;  75kg/drum;  100kg/drum;  200kg/drum.