CN
EN 
ES
PT
LA
RU
VI
Продукти
Черен сулфат хептахидрат
Other Name: Iron sulfate heptahydrate /ferrous sulphate mono heptahydrate /ferrous sulphate heptahydrate
Chemical Formula: FeSO4·7H2O
HS NO .: 28332910
CAS №: 7782-63-0
Опаковка: 25 кг/торба
1000,1050,1100,1150,1200,1250,1300,1350 кг/голяма чанта
Информация за продукта
| Място на произход: | Китай |
| Марка Име: | RECH |
| Номер на модела: | RECH10 |
| Сертификация: | 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
параметри
| Точка | Standard |
| Чистота | 91% мин |
| Fe | 19.7% мин |
| Pb | 10ppmmax |
| As | 10ppmmax |
| Cd | 10ppmmax |