CASR |
: | 75-5-8 |
Molecular Formula |
: | CH3CN |
Molecular Weight |
: | 41.05 |
Specifications | |
---|---|
*Description: | Clear colourless liquid. |
Colour: | Not more than 10 Hazen. |
Specific gravity, 20°C: | 0.781-0.782 |
Distillation range: | 81°C-82°C |
*Assay (GC): | Min. 99.90% |
UV Transmission profile (10 mm cell) at 200 nm: | Min. 90% |
UV Transmission profile (10mm cell) at 210nm: | Min. 96% |
UV Transmission profile (10 mm cell) at 225nm: | Min. 98% |
UV Transmission profile (10mm cell) at 240nm: | Min. 99% |
Acidity: | NMT 0.0008 meq/g |
Alkalinity: | NMT 0.0006 meq/g |
Residue on evaporation: | 0.0004% max |
Water: | 0.03% max |