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Methane Disulfonic Acid Sodium Salt
(MDSA Na Salt)
Application: Methane Disulfonic Acid Sodium Salt is used as a catalyst in Chrome Plating and offers longer solution life for lower running costs and higher productivity.
Specifications:
Chemical Formula CH2O6S2Na2
CAS Number: 5799-70-2
Structural Formula NaSO3 – CH2 – SO3Na
Molecular Weight 220.13
Assay 99% minimum
Impurities:
Sulphate (as SO4) < 100 ppm
Chloride < 10 ppm
Moisture < 1%
Solubility (in H2O) 25%
Appearance White Powder
Packaging: 25 kgs in HDPE Drums