CASR |
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Molecular Formula |
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Molecular Weight |
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Specifications | |
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Description: | A clear, oily liquid, colourless or very slightly yellow. |
Solubility: | Practically insoluble in water. Miscible with alcohol, ether and with ethanol (96%). |
Identification A ( By Relative density, 20°C): | 1.043-1.048 |
Identification B (By Refractive index, 20±0.5°C): | 1.490-1.495 |
Identification C (By IR): | IR spectra of the sample should be concomitant with IR spectra of the standard. |
Identification D (By TLC): | 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. |
Identification E (By Chemical test): | The solution becomes yellow or brownish-yellow and shows a green fluorescence. |
Appearance of Solution: | The substance to be examined is clear and not more intensely coloured than reference solution Y6. |
Acidity: | Not more than 0.50 mL of 0.1 M sodium hydroxide should required to change the colour of the indicator. |
Water: | NMT 0.2% |
Sulphated ash / Residue on ignition: | NMT 0.1% |
Specific gravity, 20°C: | 1.043-1.048 |
Refractive index (20°C ± 0.5°C): | 1.490-1.495 |
Related compounds: | NMT 1.0% |
Assay: | 99.0%-101.0% m/m |