Sodium Sulphide
Sodium Sulphide
                                                                        Sodium Sulphide 1Sodium Sulphide2Sodium Sulphide 3

Sodium Sulphide
Synonyms: Sodium Sulfide, Sodium sulfide nonahydrate, Sodium sulfide nonahydrate, Sodium sulfide crystal, sodium sulfured, Sodium sulfuret
CAS No.: 1313-82-2
H.S.Code.:28301010
Molecular Formula: Na2S
Molecular Weight: 240.18
Property: Thin flakes, yellow or red, use in leather industry, sulphur dyestuff.
Use: Sodium Sulphide is applied in the leather industry, waste water treatment, soil remediation, the mining industry and pulp paper and amongst others.
Main Spec.:
Na2S (%) 60Min:Yellow Flakes: FE (%) 10ppm max / 20ppm max / 30ppm max / 50ppm max / 80ppm max.
Red Flakes: FE (%) 150ppm max/1500ppm max
Na2S (%) 50Min: Yellow Flakes: FE (%) 30ppm max 
Red Flakes: FE (%) 1500ppm max

10ppm Low Iron Sodium Sulphide
Na2S(%) 60.0Min
Na2CO3(%) 2.0Max
Water Insoluble(%) 0.02max
Fe(%) 0.001max
 
20ppm Low Iron Sodium Sulphide
Na2S(%) 60.0Min
Na2CO3(%) 2.0Max
Water Insoluble(%) 0.03max
Fe(%) 0.002max
 
30ppm Low Iron Sodium Sulphide
Na2S(%) 60.0Min
Na2CO3(%) 2.0Max
Water Insoluble(%) 0.05max/0.03max
Fe(%) 0.003max
 
50ppm Low Iron Sodium Sulphide
Na2S(%) 60.0Min
Na2CO3(%) 2.0Max
Water Insoluble(%) 0.05max/0.03max
Fe(%) 0.005max
 
150PPM Low Iron Sodium Sulphide
Na2S(%) 60.0Min
Na2CO3(%) 2.0Max
Water Insoluble(%) 0.2max
Fe(%) 0.015max
 
1500PPM Sodium Sulphide
Na2S(%) 60.0Min
Na2CO3(%) 5.0Max
Water Insoluble(%) 0.4max
Fe(%) 0.15max
Packing: 25kg plastic woven bags; 1000kg bulk bag.
 
Related Products: Sodium Hydrosulfide