Electroplating / Alfa Chemistry

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Stannous methanesulfonate (MSA-Sn)

Catalog Number ACEP53408949-2
CAS 53408-94-9
Structure Stannous methanesulfonate (MSA-Sn)
Molecular Weight 308.91
Molecular Formula Sn(CH3SO3)2
Appearance Colorless or yellowish transparent liquid
Application Stannous methanesulfonate is used in electroplating and electronics industry.
Chemical Name Stannous methanesulfonate
Content Cl-≤10ppm;
Fe≤10ppm;
Free MSA≤10%;
Pb: 20ppm;
Sn2+≥300 g/L;
SO42-≤30ppm
EC Number 401-640-7
Packaging 25 Kg/Plastic drum
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