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Produkter
Jernsulfat-heptahydrat
Other Name: Iron sulfate heptahydrate /ferrous sulphate mono heptahydrate /ferrous sulphate heptahydrate
Chemical Formula: FeSO4·7H2O
HS NR .: 28332910
CAS-nr .: 7782-63-0
Pakning: 25 kg/pose
1000,1050,1100,1150,1200,1250,1300,1350 kg/bigbag
Produktinformation
| Place of Origin: | Kina |
| Brand Name: | RECH |
| Model nummer: | RECH10 |
| Certificering: | ISO9001/REACH/FAMIQS |
● In the water treatment industry, ferrous sulfate heptahydrate can be used directly in water treatment plants to improve the coagulation and removal of elements such as phosphorus.
● Mainly used to make pigment such as Ferric Oxide series products (such as iron oxide red, Iron oxide black, Iron oxide yellow etc. ).
● For iron containing catalyst
● Used as a mordant in dyeing wool, in the manufacture of ink
parametre
| Vare | standard |
| Renhed | 91% min |
| Fe | 19.7% min |
| Pb | 10 ppmmax |
| As | 10 ppmmax |
| Cd | 10 ppmmax |