Name:Methanesulfonic acid
CAS NO:75-75-2
MF:CH4O3S
Appearance:Colorless, or light brown oily liquid
The detailed specifications 1 are as below:
| Itemoftesting | InspectionStandard |
| Appearance | Colorless,orlightbrownoilyliquid |
| Purity% | 99.0min |
| Cl-(ppm) | 50max |
| Fe(ppm) | 10max |
| Apha(hazen) | 50max |
| SO42-(ppm) | 100max |
The detailed specifications 2 are as below:
| Itemoftesting | InspectionStandard |
| Appearance | Colorless,orlightbrownoilyliquid |
| Puritybyweight | 70%+/-0.5% |
| Color(apha) | 20max |
| Cl- | 10ppmmax |
| SO42- | 50ppmmax |
| Fe | 5ppmmax |