sodium hydrosulphide

Quantity Order:

Origin:

China

Quantity:

3000mt/ month

Pack. & Delivery:

in 25kgs bags

Property:
The chemical compound with the formula NaHS. A useful reagent for the synthesis of organic and inorganic sulfur compounds. It is a colorless solid that typically smells like H2S due to hydrolysis by atmospheric moisture. In contrast with Na2S, which is insoluble in organic solvents, NaHS, being a 1: 1 electrolyte, is more soluble. Alternatively, in place of NaHS, H2S can be treated with an organic amine to generate an ammonium salt. Solutions of SH- are sensitive to oxygen, converting mainly to polysulfides, indicated by the appearance of yellow.

Specification

ITEM INDEX
FLAKE
Sodium hydrosulfide( NaHS) 70% min
Sodium sulfide ( NaS) 3.5% max
Fe content 30ppm max.

From : Humate( tianjin) Intenrnational Limited
Ms Carol Wang
carol( at) x-humate( doc) com

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