sodium hydrosulphide

FOB Price:USD $500 - $715 / Metric Ton |Get Latest Price
Min.Order Quantity:22 Metric Ton / Metric Tons
Supply Ability:1000000 Metric Ton / Metric Tons per Month
Port:TIANJIN
Payment Terms:T/T L/C D/P D/A
Delivery Detail:7 days

Product Details

Brand Name:	NEW TEWOO	Model Number:	16721-80-5	Application:	MINING ,TANNERY
Purity:	70%	EINECS No.:	16721-80-5	MF:	NAHS
Other Names:	SODIUM HYDROSULFIDE	CAS No.:	16721-80-5	Appearance:	YELLOW FLAKES

Packaging Details

25KGS BAG .1000KGS BAG ,900KGS BAG

Product Description

INDEX NAME	SPECIFICATIONS	INSPECTTING RESULTS
NaHS	≥70%	71%
NaS	≤3%	2.1%
Na2SO2	≤2%	0.1%
Na2CO3	≤1%	0.04%

Sodium hydrosulfide Easy deliquescence. Melting from the decomposition of hydrogen sulfide release. Soluble in water and alcohol. The aqueous solution is strongly alkaline. Acid reaction to produce hydrogen sulfide. By the sulfuric acid or caustic soda solution to absorb hydrogen sulfide gas derived.