Sodium Sulphide flake from Xinjiang China

Xinjiang Origin Sodium Sulphide with high quality and competitive price!

CAS No.	1313-82-2
Physicochemical Properties	Thin flakes, yellow or red, soluble water, presenting strong alkaline solution, easily oxidized when exposed to air, poison
Applications and Usages	Sodium Sulfide is a strong reducing agent and reacts with oxidants. Primarily used in pulp and paper industry. It is used in water treatment as an oxygen scavenger agent, in the photographic industry to protect developer solutions from oxidation, in textile industry as a bleaching, as a desulfurizing and as a dechlorinating agent and in leather trade for the sulfitization of tanning extracts. It is used in chemical manufacturing as a sulfonation and sulfomethylation agent. It is used in the production of rubber chemicals, sulfur dyes and other chemical compounds. It is use in other applications include ore flotation, oil recovery, food preservative, making dyes, and detergent.
Specification	Index	Yellow	Red
	Na2S %≥	60.00	60.00
	Fe Content ppm≤	10-80	150-1500
	Water Insolubles %≤	0.03-0.20	0.20-0.40
	Na2CO3 %≤	1.8-2.0	2.0-5.0
	Na2SO3 %≤	2.00	2.00
Packaging	In 25kg net plastic woven bags, or jumbo bag
Storage Condition	Sweep,dry,avoid insolation and raining

Sodium Sulphide flake from Xinjiang China