| Phosphoric acid concentrated USP-NF/Ph.Eur PARENTEX 2LT | |||
| P1190LC200 | 42100G116JW | ||
| USP-NF/Ph.Eur PARENTEX | 42100G1 | ||
| 7664-38-2 | 98827 | ||
| H3PO4 | October 2023 | ||
| 98 | September 2026 | ||
| Sr.No. | Test | Result | Specification |
|---|---|---|---|
| 1 | Appearance/Description | Clear, Colourless, odourless liquid of syrupy.Corrosive | Clear, Colourless, odourless liquid of syrupy.Corrosive |
| 2 | Solubility | Complies | Miscible with water, with alcohol and with ethanol (96%) |
| 3 | Identification (By chemical test) | Complies | The solution should strongly acidic. |
| 4 | Identification (Phosphate 1) | Complies | With silver nitrate solution neutral solution should yield yellow precipitate that soluble in 2N nitric acid and 6 N ammonium hydroxide. |
| 5 | Identification (Phosphate 2) | Complies | With ammonium molybdate solution, acidified solutions should yield a yellow precipitate that should soluble in 6N ammonium hydroxide. |
| 6 | Identification (Phosphate 3) | Complies | A yellow precipitate should form whose colour does not change by boiling and which dissolves on addition of ammonia. |
| 7 | Identification (Phosphate 4) | Complies | A yellow color should develop |
| 8 | Appearance of solution | Complies | Clear and colorless solution |
| 9 | Assay | 86.3% | 85.0% - 88.0% w/w |
| 10 | Limit of Nitrate | Complies | The blue color should not discharge within 1 minute. |
| 11 | Chloride & Sulfate: Sulfate | Complies | No precipitate should form immediately |
| 12 | Sulphate (SO4) | Less than 100ppm | NMT 100ppm |
| 13 | Alkali Phosphate | Complies | No turbidity should produce. |
| 14 | Phosphorous or Hypophosphorous acid | Complies | The mixture should not become brownish. |
| 15 | Relative density, 20°C | 1.78 | About 1.7 |
| 16 | Substance precipitated with ammonia(NH4) | Complies | Any opalescence in the solution should not be more intense than that of reference solution |
| 17 | Hypophosphorus acid and phosphorous acid | Complies | The solution should not show change in appearance |
| 18 | Chloride (Cl) | Less than 50ppm | NMT 50ppm |
| 19 | Arsenic (As) | Less than 2ppm | NMT 2ppm |
| 20 | Iron (Fe) | Less than 50ppm | NMT 50ppm |
| 21 | Specific gravity | 1.78 | About 1.71 |
| 22 | Bacterial endotoxins | Less than 0.2 EU/mg | NMT 0.2 EU/mg |
| 23 | Total aerobic microbial count | Less than 1 CFU/gm | NMT 1000 CFU/gm |
| 24 | Total Yeast and mold count | Less than 1 CFU/gm | NMT 100 CFU/gm |
Remarks: THE CAPTIONED BATCH MATERIAL COMPLIES WITH THE PRESCRIBED QUALITY OF THE ABOVE SPECIFICATION AS WELL AS USP-NF, 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.
