| Methylene chloride Excipient Grade 265KG | |||
| 80550LK265 | 565001708ES | ||
| Excipient Grade | 5650017 | ||
| 75-09-2 | 52627 | ||
| ClCH2Cl | May 2019 | ||
| 84.93 | April 2022 | ||
| Sr.No. | Test | Result | Specification |
|---|---|---|---|
| 1 | Description | Clear, colourless, volatile liquid having an odor resembling that of chloroform. | Clear,colourless, volatile liquid having an odor resembling that of chloroform. |
| 2 | Solubility | Passes | Sparingly soluble in water, miscible with ethanol (96%) alcohol, with ether, and with fixed and volatile oils. |
| 3 | Identification A ( By Relative density, 20°C) | Complies | To Comply the test |
| 4 | Identification B (By Refractive index, 20±0.5°C) | Complies | To Comply the test |
| 5 | Identification C (By IR) | Complies | To Comply the test |
| 6 | Identification D (By Chemical test) | Complies | To Comply the test |
| 7 | Identification E (By Chemical test) | Complies | To Comply the test |
| 8 | Appearance of solution | Passes | Clear and colourless |
| 9 | Relative density,20°C | 1.325 | 1.320 to 1.332 |
| 10 | Specific gravity, 25°C | 1.322 | Between 1.318 and 1.322 |
| 11 | Refractive index (20°C ± 0.5°C) | 1.423 | 1.423 to 1.425 |
| 12 | Assay | 99.95% | NLT 99.0% |
| 13 | Acidity | Passes | Not more than 0.15 mL of 0.1M sodium hydroxide is required to change the colour of th the indicator to blue |
| 14 | Limit of hydrogen chloride | Less than 0.001% | 0.001% max. |
| 15 | Free Chlorine(Cl) | Passes | The lower layer does not show a violte tint |
| 16 | Ethanol, 2-methylbut-2-ene and volatile impurities: Ethanol | Not detected | 2.0% v/v max |
| 17 | Ethanol, 2-methylbut-2-ene and volatile impurities: 2-methylbut-2-ene | 12ppm | 300 ppm v/v max. |
| 18 | Impurity A (Carbon tetrachloride) | Not detected | 10 ppm v/v max |
| 19 | Impurity B (Chloroform) | Not detected | 50ppm v/v max |
| 20 | Sum of impurities other than ethanol and 2-methylbut-2-ene | 0.01% | 0.1% v/v max |
| 21 | Residue on evaporation | 8ppm | 20ppm max |
| 22 | Water | 0.003% | 0.02% m/m max |
Remarks: THE CAPTIONED BATCH MATERIAL COMPLIES WITH THE PRESCRIBED QUALITY OF THE ABOVE SPECIFICATION.
FINAR provides this analytical report in good faith and to the best of its knowledge. It should not be substituted for the users own raw material quality control.
| Tested By (Chemist - Quality Control) | Approved By (Head - Quality Control) |
Computer Generated Report - Does not require Signature.
