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 |
