| Propylene glycol BP 25LT | |||
| 96400LL025 | 417250429HW | ||
| BP | 4172504 | ||
| 57-55-6 | 97590 | ||
| C3H8O2 | August 2023 | ||
| 76.1 | July 2026 | ||
| Sr.No. | Test | Result | Specification |
|---|---|---|---|
| 1 | Description | A viscous, clear, colourless, hygroscopic liquid. | A viscous, clear, colourless, hygroscopic liquid. |
| 2 | Solubility | Complies | Miscible with water and with ethanol (96%). |
| 3 | Identification A ( By Relative density, 20°C) | 1.037 | 1.035 - 1.040 |
| 4 | Identification B (By Refractive index, 20±0.5°C) | 1.432 | 1.431 - 1.433 |
| 5 | Identification C (By Boiling Point) | 185°C | 184°-189°C |
| 6 | Identification D (By Chemical test) | 123°C | Crystals should melt between 121 °C to 128 °C. |
| 7 | Relative density, 20°C | 1.037 | 1.035 - 1.040 |
| 8 | Refractive index (20°C ± 0.5°C) | 1.432 | 1.431 - 1.433 |
| 9 | Acidity | Complies | Not more than 0.05 mL of 0.1 M sodium hydroxide should require to change the colour of the indicator to blue. |
| 10 | Oxidising substances | Complies | Not more than 0.2 mL of 0.05 M sodium thiosulfate should require. |
| 11 | Reducing substances | Complies | The solution does not change its appearance. |
| 12 | Water | 0.076% | NMT 0.2% |
| 13 | Sulfated ash | 0.0014% | NMT 0.01% |
| 14 | Appearance of solution | Complies | Clear and colorless. |
Remarks: THE CAPTIONED MATERIAL COMPLIES WITH THE PRESCRIBED QUALITY OF BP 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.
