sodium hydrosulphide,NAHS,Nash,sodium hydrosulpfide

Product Details

1. Applications

Its main uses in in paper manufacturing as a makeup chemical for

sulfur used in the kraft process, as a flotation agent in copper mining

where it is used to activate oxide mineral species, and in the leather

industry for theremoval of hair from hides.

2.Specifications:

Chemical name: Sodium hydrosulphide

Color: Yellow Flakes

Product HS code: 28301090

CAS NO. : 16721-80-5

Molecular Ormula: NaHS Molecular Weight: 56 Standard: GB/T10500-2000.

Function:

In the dyestuff industry , sodium hydrosulphide is used for composition of

organic intermediates and preparation of sulfide dye additives In the leather

industry, it is used for the hair removal and tanning,also used for wastewater

treatment; Mucus silk for desulphurization, the chemical fertilizers,pesticides

and other production industry,it is used to take off in the monomer ac

desulfurizers sulfur. Sodium hydrosulphide is raw agricultural pesticides,

mercaptan ammonium and semi-finished products of raw material.In the

mining industry, it is used inlarge copper processing.artificial fiber and used

in the production ofsulfite dying, etc.

3.Packing Details:

Packing: N.W 25kgs plastic woven bag

18-22MT loaded in 1*20’fcl container.

4. Handling and Storage

Keep in a tightly closed container, stored in a cool,dry, ventilated area.

Protect against physical damage. Isolate from incompatible substances.

Containers of this material may be hazardous when empty since they

retain product residues (dust,solids); observe all warnings and

precautions listed for the product.