OM SHREE GANESHYA NAMAH

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Product Name	SODIUM METABISULPHITE AR
Article No	S0195405000
CAS No	7681-57-4
Molecular Formula	Na₂S₂O₅
Molecular Weight	190.10

Specifications

Appearance:	White crystalline powder
Chloride (Cl):	Max. 0.005%
Heavy metal (as Pb):	Max. 0.001%
Arsenic (As):	Max. 0.0001%
Iron (Fe):	Max. 0.002%
Insoluble matter in water:	Max. 0.005%
Assay:	Min. 97.0%
Phosphate (PO4):	Max. 0.002%
Thiosulphate (S2O3):	Max. 0.05%