Ammoniumiron(II)sulfate , 98% , 10045-89-3
CAS NO.：10045-89-3
Empirical Formula: FeH8N2O8S2
Molecular Weight: 284.05
MDL number: MFCD00051039
EINECS: 233-151-8
| Pack Size | Price | Stock | Quantity |
| 25g | RMB24.00 | In Stock |
|
| 100g | RMB40.00 | In Stock |
|
| 500g | RMB81.60 | In Stock |
|
| 1000g | RMB134.40 | In Stock |
|
| others | Enquire |
PRODUCT Properties
| Melting point: | 100 °C |
| Density | 1.865 |
| solubility | soluble in H2O; insoluble in ethanol |
| form | Liquid |
| color | pale green |
| Water Solubility | g/100g H2O: 12.5 (0°C), 17.2 (10°C), 26.4 (20°C), 33 (30°C), 46 (40°C); insoluble alcohol [MER06] [LAN05] |
| Merck | 13,523 |
Description and Uses
Ferrous ammonium sulfate is a pale green orblue-green solid (powder or lumpy crystals). Molecularweight = 392.14. Hazard Identification (based on NFPA-704 M Rating System): Health 3, Flammability 0,Reactivity 1. Soluble in water.
Iron ammonium sulfate is an analytical reagent in titrations and colori-metric measurements to measure oxidizing substances, such as chlorine, or tomeasure the chemical oxygen demand in waste water. The compound is usedto prepare Fe(II) standard solution for these analyses. It also is a calibration standard in magnetic measurements; a reducing agent; a catalyst for poly-merization; and is used in photographic chemistry.
Safety
| Hazard Codes | Xi,C |
| Risk Statements | 36/37/38-35 |
| Safety Statements | 37/39-26-45-36/37/39-30 |
| RIDADR | UN 2796 8/PG 2 |
