| Diethyl phthalate Ph.Eur 2.5LT | |||
| 98584LC250 | 335730914LT | ||
| Ph.Eur. | 3357309 | ||
| 84-66-2 | 70155 | ||
| C12H14O4 | December 2020 | ||
| 222.24 | November 2023 | ||
| Sr.No. | Test | Result | Specification |
|---|---|---|---|
| 1 | Appearance | Clear, very slightly yellow, oily liquid. | Clear, colourless or very slightly yellow, oily liquid. |
| 2 | Solubility | Passes | Practically insoluble in water, miscible with ethanol (96%). |
| 3 | Identification A ( By Relative density, 20°C) | 1.119 | 1.117-1.121 |
| 4 | Identification B (By Refractive index, 20±0.5°C) | 1.502 | 1.500 to 1.505 |
| 5 | Identification C (By IR) | Complies | IR spectra of the sample should be concomitant with IR spectra of the standard. |
| 6 | Identification D (By TLC) | Complies | The principal spot in the chromatogram obtained with the test solution is similar in position and size to the principal spot in the chromatogram obtained with the reference solution. |
| 7 | Identification E (By Chemical test) | Complies | The solution becomes yellow or brownish-yellow and shows green fluorescence. |
| 8 | Appearance of solution | Complies | The substance to be examined is clear and not more intensely coloured than reference solution Y6. |
| 9 | Acidity | Complies | Not more than 0.1ml of 0.1M sodium hydroxide is required to change the colour of the indicator to pink. |
| 10 | Related substances | 0.16% | 1.0% max |
| 11 | Water | 0.15% | 0.2% max |
| 12 | Sulphated ash | 0.01% | 0.1% max |
| 13 | Assay | 99.8% | 99.0%-101.0% m/m |
Remarks: THE CAPTIONED MATERIAL COMPLIES WITH THE PRESCRIBED QUALITY OF PH.EUR 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.
