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AMMONIUM FERROUS SULPHATE HEXAHYDRATE AR/ACS
| Article No. | Grade | Purity | CAS No. | Molecular Formula | Molecular Weight | H.S. Code | Shelf Life |
|---|---|---|---|---|---|---|---|
| SC1655 | AR/ACS | 99% | 7783-85-9 | (NH4)2SO4FeSO4.6H2O | 392.13 | 2842.9090 | 36 Months |
Packings
| 500 g,5000 g,25 Kg,50 Kg |
Physical Properties
| Physical state at 20 °C | Solid |
| Colour | Greenish blue crystals |
| Odour | Odorless |
| Melting point/ Freezing point [°C] | 100 °C |
| Vapour density | > 1 |
| Density [g/cm3] | 1.86 |
| Solubility in water [% weight] | 26.9 g/100cc water @ 200C |
Specifications
| Appearance | Greenish blue crystals/crystalline powder |
| Assay (oxidimetric) | 99 - 101.5% |
| Insoluble matter | Max 0.01% |
| Phosphate (PO4) | Max 0.003% |
| Calcium (Ca) | Max 0.005% |
| Copper (Cu) | Max 0.003% |
| Ferric ion (Fe+3) | Max 0.01% |
| Manganese (Mn) | Max 0.01% |
| Magnesium (Mg) | Max 0.002% |
| Potassium (K) | Max 0.002% |
| Sodium (Na) | Max 0.02% |
| Substance not precipitated by NH4OH | Max 0.05% |
| Zinc (Zn) | Max 0.003% |
Safety Information and Hazard Symbols
|
|
|---|---|
| Symbol | GHS07 |
| Signal Word | Warning |
| UN No. | |
| IMCO Class No. | |
| Packing Group | |
| Hazardous Statement | H315-H319-H335 |
| Precaution Statement | P261-P305 + P351 + P338 |
| Risk Statement | |
| Safety Statement | |
Revision Date : 09-Aug-2022
Certificate of Analysis (COA's)
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