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RASTOGI TRADING COMPANY

SODIUM SULPHITE
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SODIUM SULPHITE
Cas.No : 7757 – 83 - 7

SR.
No.

Characteristics Specifications
1. Physical Appearance White Crystaline Powder
2. Assay as Na2SO3 96% + -1 min.
3. Ph of 10% Solution 9.5 to 11.00
4. Chloride Content 100 PPM max
5. Clarity of 20% Solution ----------
6. Iron content 50 PPM max
7. Sodium Sulphate Sulphate 4.0% max
8. Heavy Metals(As pb) 15 PPM max
9. Thiosulphate (as S2O3) 200 PPM max
10. Free Alkali 0.15% max
Uses:-
  • mainly used as Oxygen Scavanger, in removing free oxygen from water and other chemicals. WIDELY USED IN OIL EXPLORATION.
  • In manufacturing Photographic Chemicals.
Packing : 25kg/50kg HDPE Bags.