Sodium Hydrosulfide

Molecular Formula

NaHS

Molecular Weight

56.0627

Appearance

Light yellow, yellow flake

Purpose

1.Used in the dye industry to synthesize organic intermediates and prepare auxiliaries for sulfur dyes;

2.Used in the tanning industry for dehairing and tanning of raw hides;

3.Used for wastewater treatment;

4.In the fertilizer industry used to remove the monomer sulfur in the activated carbon desulfurizer;

5.Raw materials for the manufacture of semi-finished products of ammonium sulfide and pesticide ethyl mercaptan;

6.In the mining industry used extensively in copper ore beneficiation;

Used in sulphurous acid dyeing in the production of man-made fibers;

Packaging and Storage

Stored in a cool, dry and ventilated special warehouse. It should be stored separately from toxic and hazardous chemicals.