Methanesulfonic Acid 70% Methane Sulphonic Acid 75-75-2 for Electroplating
PRODUCT IDENTIFICATION
GENERAL INFORMATION
|
CAS NO |
75-75-2 |
|
FORMULA |
CH4O3S |
|
MOLECULAR WEIGHT |
96.10 |
PROPERTIES
|
Appearance |
Colorless or pale yellow transparent thickness liquid |
SPECIFICATIONS
|
Items |
Standard |
|
Purity: |
70%min |
|
Specific gravity: |
1.345 |
|
Boiling point: |
167 °C |
|
Melting point: |
-60 °C |
|
Cl: |
10 ppm max |
|
SO4: |
100 ppm max |
|
Fe: |
5 ppm max |
|
Index of refraction |
1.43 |
Application:
Used as solvent and catalyst in alkylation, esterification and polymerization processes,
or as an intermediate for pharmaceuticals. MSA 70% is also used in electroplating and
electropolishing.
Package:
250kg net in plastic drums, 20MTs per 20’FCL. Or as per customers’ demand.