Dimethyl sulphoxide ≥99.9% ACS, Riedel-de Haën™
Supplier: HONEYWELL
Certificates
About this item
CAS Number:67-68-5
:
Formula:(CH₃)₂SO
MDL Number:MFCD00002089
:78.14 g/mol
Merck Index:13,03285
Boiling Pt:189 °C
Melting Pt:18.5 °C
Density:1.104 g/cm³ (20 °C)
Flash Pt:28.5 %(V)
Storage Temperature:Ambient
EINECS:200-664-3
Specifications
- Environmentally Preferable:Safer Human and Environmental Health
- Environmental certification:Chem21 Solvent Selection Guide recommended by default
Specifications
Specification Test Results
- Appearance:complying
- Assay (GC):Min. 99.90 %
- Water (Karl Fischer):Max. 0.1 %
- Non-volatile matter:Max. 0.01 %
- Acid (by titration):Max. 0.001 meq/g
- IR spectrum:complying
- Refractive Index:n20/D 1.479 (lit.)
Specification Test Results
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