| Ammonium di-hydrogen ortho-phosphate AR/ACS 500GM | |||
| 70120SG500 | 889322816GV | ||
| AR/ACS | 8893228 | ||
| 7722-76-1 | 85346 | ||
| NH4H2PO4 | July 2022 | ||
| 115.03 | June 2027 | ||
| Sr.No. | Test | Result | Specification |
|---|---|---|---|
| 1 | Appearance | Colorless solid | Colorless solid |
| 2 | Aqueous solubility | Passes | 1 g in 2.5mL at 25°C |
| 3 | Assay | 99.6% | Min. 98.0% |
| 4 | pH(5% aq soln), at 25°C | 4.36 | 3.8 - 4.4 |
| 5 | Insoluble matter | 0.002% | 0.005% Max. |
| 6 | Chloride(Cl) | Less than 5ppm | 5ppm Max. |
| 7 | Nitrate(NO3) | Less than 0.001% | 0.001% Max. |
| 8 | Sulphate(SO4) | Less than 0.01% | 0.01% Max. |
| 9 | Heavy metals (as Pb) | Less than 5ppm | 5ppm Max. |
| 10 | Iron(Fe) | Less than 0.001% | 0.001% max. |
| 11 | Calcium (Ca) | 0.0002% | 0.001% Max. |
| 12 | Magnesium (Mg) | 0.0001% | 0.0005% Max. |
| 13 | Potassium (K) | Not detected | 0.005% Max. |
| 14 | Sodium (Na) | 0.0038% | 0.005% Max. |
Remarks: THE CAPTIONED BATCH MATERIAL COMPLIES WITH THE PRESCRIBED QUALITY OF THE ABOVE 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.
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