Ferrous Sulphate Heptahydrate product specification :
- Appearance : Blue -Greendry
-Solubility: Readily soluble in water
-Chemical Formula: FeSO4·7H2O
- Form : Dry in form & fairly uniform in size
-Partical size : 16-20 mesh, 0.85-1.18mm
CAS : 7720-78-7
Ferrous Sulphate Heptahydrate pics :
| ITEM | Index |
| FeSO4·7H2O | ≥98% |
| Fe, % | ≥19% |
| As% | ≤0.0004 |
| Pb% | ≤0.002 |
| Cd, % | ≤0.0005 |
Ferrous Sulphate Heptahydrate Application:
Industrially used for the manufacture of iron salts, inks, red iron oxide and indigo, used as mordants, tanning agents, water purifying agents, wood preservatives and disinfectants, etc.; used as fertilizers, herbicides and pesticides in agriculture.
Package and storage of Ferrous Sulphate Heptahydrate:
Net Weight: 25 kg/bag. 1250kg/bag.
27tons/20GP without pallet ; 25 tons /20GP ,with pallet .
Guarantee period: two years .
Store in a cool and dry place
Our company :
Shandong Kaiteda Chemical Co., Ltd. Was founded in 2011, which is a world famous chemical supplier. With the goal of customer satisfaction, Kaiteda focuses on FERROUS SULFATE HEPTAHYDRATE and monohydrate, ALUMINIUM SULPHATE low iron and non iron,Calcium chloride 74% ,77% ,94% and Magnesium chloride 46% production, research, marketing and investment, to provide chemical purchasing one-stop service for the whole industry chain. 
Exhibition show and customers visiting : 
Some our certificate : 
FAQ :
1. What is your MOQ of ferrous sulphate?
A: Our minimum order quantity is 1 full container.
2. What is your delivery date of ferrus sulphate?
A: The delivery date is about 10-15 days after receipt of payment.
3. What is your payment term?
A: T/T,D/P sight ,L/C sight .
4. Can you send free samples of ferrous sulphate?
A: Yes, free samples are available.You just need to pay the express fee,express fee will return to you in our first order.