| Product No | 0049 |
| Ammonium Sulfate | |
| 'BAKER ANALYZED' | |
| Lot No | 1930801832 |
| Release Date | 05-Nov-2019 |
| Test | Specification | Actual value |
| Assay | min. 99.0 % | 99.5 % |
| Insoluble Matter | max. 0.005 % | < 0.0050 % |
| Nitrate (NO3) | max. 0.001 % | < 0.0010 % |
| pH of 5% Solution at 25°C | 5.0-6.0 | 5.1 |
| Residue after Ignition | max. 0.005 % | < 0.0050 % |
| Trace Impurities (in ppm) | ||
| Chloride (Cl) | max. 5 | < 3.0 |
| Heavy Metals (as Pb) | max. 5 | < 5.0 |
| Iron (Fe) | max. 5 | < 5.0 |
| Phosphate (PO4) | max. 5 | < 5.0 |
