
| Dichloromethane extrapure 500ML | |||
| 10550LM500 | 464520214FY | ||
| Extrapure | 4645202 | ||
| 75-09-2 | 113266 | ||
| ClCH2Cl | June 2025 | ||
| 84.93 | May 2030 | ||
| Sr.No. | Test | Result | Specification | Method Reference |
|---|---|---|---|---|
| 1 | Description | Clear colourless liquid with a characteristic odour. | Clear colourless liquid with a characteristic odour. | |
| 2 | Assay (By GC) | 99.8% | Min. 99.0% | |
| 3 | Boiling point (95%) | 40°C | 38° - 41°C | |
| 4 | wt. per ml, 20°C | 1.325g | 1.324 - 1.326g | |
| 5 | Refractive index | 1.424 | 1.423 - 1.425 | |
| 6 | Non Volatile Residue (%w/w) | 0.003% | 0.005% max | |
| 7 | Acidity(as HCl) | 0.0004% | 0.001% max | |
| 8 | Free Chlorine (Cl) | Less than 0.001% | 0.001% max | |
| 9 | Water | 0.06% | 0.1% max |
| Tested By (Chemist - Quality Control) | Approved By (Head - Quality Control) |