Corrosive
Toxic
Health Methanesulphonic acid ≥99.0% (by titrimetric analysis) for HPLC
Supplier: TCI
Certificates
About this item
CAS Number:75-75-2
:
Formula:CH₃SO₃H
MDL Number:MFCD00007518
:96.11 g/mol
Merck Index:14,05954
Boiling Pt:122°C
Melting Pt:20 °C
Density:1,48 g/cm³ (20 °C)
Flash Pt:233°C (closed cup)
Storage Temperature:Refrigerator
EINECS:200-898-6
UN:2586
ADR:8,III
:GHS05
:GHS06
:GHS08
Specification Test Results
- Appearance:White or Colorless powder to lump to clear liquid
- Purity (Neutralization titration):min. 99.0 %
- Absorbance:max .0.050 (5 %, H2O, 254.0 nm)
Specification Test Results
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