≥1 piece |
Sodium Sulphide
CAS NO.: 1313-82-2
Molecular Formula: Na2S
Property: Thin and Small Yellow Flakes; Large and Thick Yellow Flakes; Large and Thick Red Flakes.
Use: in the mining industry as floation agent ,the leather industry as depilating agent ,waste water treatment, soil remediation, pulp paper and so on.
Specifications:
60% Min Sodium Sulphide 10PPM
Specification
|
Standard
|
Na2S(Main Purity)
|
60% Min
|
Fe ( Iron )
|
10PPM Max
|
Na2CO3
|
2.0% Max
|
Water Insoluble
|
0.03% Max
|
Specification
|
Standard
|
Na2S(Main Purity)
|
60% Min
|
Fe ( Iron )
|
20PPM Max
|
Na2CO3
|
2.0% Max
|
Water Insoluble
|
0.03% Max
|
Specification
|
Standard
|
Na2S(Main Purity)
|
60% Min
|
Fe ( Iron )
|
30PPM Max
|
Na2CO3
|
2.0% Max
|
Water Insoluble
|
0.05% Max
|
Specification
|
Standard
|
Na2S(Main Purity)
|
52% Min
|
Fe ( Iron )
|
30PPM Max
|
Na2CO3
|
2.0% Max
|
Water Insoluble
|
0.05% Max
|
Specification
|
Standard
|
Na2S(Main Purity)
|
60% Min
|
Fe ( Iron )
|
50PPM Max
|
Na2CO3
|
2.0% Max
|
Water Insoluble
|
0.2% Max
|
Specification
|
Standard
|
Na2S(Main Purity)
|
60% Min
|
Fe ( Iron )
|
80PPM Max
|
Na2CO3
|
2.0% Max
|
Water Insoluble
|
0.2% Max
|
Specification
|
Standard
|
Na2S(Main Purity)
|
60% Min
|
Fe ( Iron )
|
150PPM Max
|
Na2CO3
|
2.0% Max
|
Water Insoluble
|
0.2% Max
|
Specification
|
Standard
|
Na2S(Main Purity)
|
60% Min
|
Fe ( Iron )
|
1500PPM Max
|
Na2CO3
|
2.0% Max
|
Water Insoluble
|
0.4% Max
|
Specification
|
Standard
|
Na2S(Main Purity)
|
52% Min
|
Fe ( Iron )
|
1500PPM Max
|
Na2CO3
|
2.0% Max
|
Water Insoluble
|
0.4% Max
|