| Triethyl citrate USP-NF/Ph.Eur 2.5KG | |||
| 97873LR250 | 318817123ET | ||
| USP/Ph.Eur | 3188171 | ||
| 77-93-0 | 66642 | ||
| C12H20O7 | May 2020 | ||
| 276.29 | April 2023 | ||
| Sr.No. | Test | Result | Specification |
|---|---|---|---|
| 1 | Appearance/Description | Clear, colourlesss, viscous, hygroscopic, oily liquid and not more intensely colored than reference solution BY6. | Clear, colorless or almost colorless,viscous, hygroscopic, oily liquid and not more intensely colored than reference solution BY6. |
| 2 | Appearance of solution | Passes | The substance to be examined is clear and not more intensely colored than reference solution BY6. |
| 3 | Solubility | Passes | Slightly soluble in water, miscible with alcohol, ethanol (96%), slightly soluble in fatty oils. |
| 4 | Identification (By Refractive index, 20±0.5°C) | 1.440 | 1.440 -1.446 |
| 5 | Identification (By IR) | Complies | IR spectra of the sample should be concomitant with IR spectra of the standard. |
| 6 | Identification (By GC Chromatogram) | Complies | The retention time of the major peak of the sample solution corresponds to that of a similar preparation of triethyl citrate standard as obtained in the assay. |
| 7 | Identification (Reaction of esters) | Complies | A bluish-red or red color should produce. |
| 8 | Identification (Reaction of citrates) | Complies | Violet color turning to violet-blue should produce. |
| 9 | Assay (By GC) On anhydrous basis | 99.95% | 99.0% -100.5% |
| 10 | Assay (By Titration) | 99.13% | 98.50%-101.0% (anhydrous substance) |
| 11 | Acidity | Complies | Not more than 1.0mL of 0.1 N sodium hydroxide should require. |
| 12 | Specific gravity, 25°C | 1.137 | 1.135-1.139 |
| 13 | Refractive index, 25°C | 1.440 | 1.439-1.441 |
| 14 | Refractive index (20°C ± 0.5°C) | 1.440 | 1.440 to 1.446 |
| 15 | Related substances (Any impurity) | 0.04% | 0.2% max |
| 16 | Related substances (Total impurity) | 0.07% | 0.5% max |
| 17 | Water | 0.033% | 0.25% max |
| 18 | Sulfated ash | 0.015% | 0.1% max |
Remarks: THE CAPTIONED MATERIAL COMPLIES WITH THE PRESCRIBED QUALITY OF USP-NF AND 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.
