water treatment chemicals price ferrous sulphate heptahydrate
Specifications
![Factory Price CAS 7720-78-7 Ferrous Sulfate Heptahydrate / Ferrous Sulphate for Water Treatment](https://img3.grofrom.com/shanlike/d5c7c9abb57e66cdd98191f4c10321bc.jpg)
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![Factory Price CAS 7720-78-7 Ferrous Sulfate Heptahydrate / Ferrous Sulphate for Water Treatment](https://img3.grofrom.com/shanlike/d38d9d0b1bffe24d0c4872fda41a49be.jpg)
Specifications
Physical and Chemical Properties | |
Appearance and physical state | Greenish or yellow-brown crystalline solid |
Boiling point | 330ºC at 760 mmHg |
Melting point | 64ºC(-3H2O) |
Density | 1.897(15ºC) |
Sensitivity | Air sensitive and hygroscopic |
Solubility | Soluble in water and glycerol, insoluble in ethanol. |
Flammability | Nonflammable, irritating. |
Stability | Stable.substances to be avoided include strong oxidizing agents. |
Storage | 2-8ºC. In the low temperature, ventilated, dry warehouse, separated from food raw materials. |
ITEM | FeSO4.7H2O | FeSO4.H2O |
FeSO4.H2O %≥ | ---- | 91.4 |
FeSO4.7H2O %≥ | 98 | ---- |
Fe %≥ | 19.7 | 30.0 |
As %≤ | 0.0002 | 0.0002 |
Pb %≤ | 0.002 | 0.002 |
![Factory Price CAS 7720-78-7 Ferrous Sulfate Heptahydrate / Ferrous Sulphate for Water Treatment](https://img3.grofrom.com/shanlike/d5c7c9abb57e66cdd98191f4c10321bc.jpg)
Packing and Shipping:
![Factory Price CAS 7720-78-7 Ferrous Sulfate Heptahydrate / Ferrous Sulphate for Water Treatment](https://img3.grofrom.com/shanlike/11d0aafc56c08a530ee6687458b139cf.jpg)
![Factory Price CAS 7720-78-7 Ferrous Sulfate Heptahydrate / Ferrous Sulphate for Water Treatment](https://img3.grofrom.com/shanlike/172014c0a0c04f9e0f6ac5d5fc89b2b0.jpg)
![Factory Price CAS 7720-78-7 Ferrous Sulfate Heptahydrate / Ferrous Sulphate for Water Treatment](https://img3.grofrom.com/shanlike/863edfea0a8d5b6f6376022b2cff35c7.jpg)
Our company:
![Factory Price CAS 7720-78-7 Ferrous Sulfate Heptahydrate / Ferrous Sulphate for Water Treatment](https://img3.grofrom.com/shanlike/d38d9d0b1bffe24d0c4872fda41a49be.jpg)