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Sodium Hydrosulphide liquid

CAS No.:16721-80-5
EINECS/ELINCS: 240-778-0
Molecule Formula: NaHS
Chemical Name:Sodium Hydrosulphide
Appearance:Yellow liquid
Specification:32%~44% NaHS concentration; 20ppm~30ppm max Fe concentratio

Specifications:

Items

Standard-1

Standard-2

Standard-3

Standard-4

Standard-5

NaHS, w/%

44% min

42% min

40% min

38% min

32% min

Na2S, w/%

1.0% max

1.0% max

1.0% max

1.0% max

1.0% max

Fe,w/%(ppm)

20~30 max

20~30 max

20~30 max

20~30 max

20~30 max

Usage:
1:Dyestuff industry used in synthetic organic intermediate and preparation of sulfur dye additives
2:sodium hydrosulphide is used in raw hide the depilation in Leather industry and tanned leather
3:sodium hydrosulphide is used extensively for copper ore dressing in Mining industry
4:sodium hydrosulphide is used in wastewater treatment.
5:Use in paper industry
6:Use in water treatment .
Packing:
Packed in 1200KGS Drum,ISO Tanks

 

 
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