| Ammonium ferrous sulphate hexahydrate AR/ACS 500GM | |||
| 70130SG500 | 893142810HV | ||
| AR/ACS | 8931428 | ||
| 7783-85-9 | 87289 | ||
| (NH4)2SO4 FeSO4.6H2O | August 2022 | ||
| 392.14 | July 2025 | ||
| Sr.No. | Test | Result | Specification |
|---|---|---|---|
| 1 | Appearance | Pale blue-green solid. | Pale blue-green solid. |
| 2 | Aqueous solubility | Complies | Soluble |
| 3 | Assay | 99.6% | 98.5-101.5%Fe(NH4)2(SO4)2.6H2O |
| 4 | Insoluble matter | 0.004% | 0.01% Max. |
| 5 | Phosphate (PO4) | Less than 0.003% | 0.003% Max. |
| 6 | Calcium (Ca) | Not detected | 0.005% Max. |
| 7 | Copper(Cu) | Not detected | 0.003% Max. |
| 8 | Magnesium (Mg) | 0.001% | 0.002% Max. |
| 9 | Manganese(Mn) | 0.0009% | 0.001% Max. |
| 10 | Potassium(K) | 0.0003% | 0.002% Max. |
| 11 | Sodium(Na) | 0.0003% | 0.02% Max. |
| 12 | Zinc(Zn) | 0.0002% | 0.003% Max. |
| 13 | Ferric iron(Fe+++) | Less than 0.01% | 0.01% 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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