Basic Info.
Model NO.
Tech Grade
Appearance
Powder and Granular
Grade Standard
Industrial Grade and Feed Garde
Fe
19.2% Min
Grade
Water Treatment
Color
Green Crystal and Granular
Solubility
Readily Soluble in Water
Storage
Cool Dry Place and Avoid Direct Sunshine
Usage
Water Treatment Chemical
Transport Package
25 Ksg Bag or Jumbo Bag
Specification
98% min
Trademark
FRIENDO
Origin
China
HS Code
283329
Production Capacity
50000 Mts Per Year
Product Description
Ferrous Sulphate Heptahydrate 98% Crystalline Powder and Granular for Water Treatment
1. Product Description
Ferrous Sulfate Heptahydrate (green vitriol), commonly known as green alum, is an inorganic compound with the formula FeSO4·7H2O. Irritating to the human respiratory tract, inhalation causes coughing and shortness of breath. Irritating to the eyes, skin and mucous membranes.
Production Name | Ferrous Sulphate Heptahydrate |
Appearance | Green Crystalline Powder or Granular |
FeSO4.7H2O | 98% min |
Fe | 19.2% min |
CAS | 13463-43-9 |
Origin | China |
Shelf life | Two Years |
2. Specification
| Item | Ferrous Sulphate Mono | Ferrous Sulphate Hepta |
Fe | 30% min | 19.2% min |
As | 5 ppm max | 5 ppm max |
Pb | 20 ppm max | 20 ppm max |
Cd | 5 ppm max | 5 ppm max |
3. Package and Loading Details
| Packages | Quantity/20'FCL without Pallet | Quantity/20'FCL with Pallet |
| 25 kgs bag | 1080 bags, 27 mts/20'FCL | 1000 bags, 25 mts/20'fcl |
1000 kgs jumbo bag | 20 bags, 20 mts/20'fcl | 20 bags, 20 mts/20'fcl |
1250 kgs jumbo bag | 20 bags, 25 mts/20'fcl | 20 bags, 25 mts/20'fcl |
4. Application
Mainly used in the manufacture of iron salt, ink, magnetic iron oxide, water purification agent, disinfectant, iron catalyst; It is used as coal dye, tanning agent, bleaching agent, wood preservative and compound fertilizer additive, and processing ferrous sulfate monohydrate.
5. RFQ
Mainly used in the manufacture of iron salt, ink, magnetic iron oxide, water purification agent, disinfectant, iron catalyst; It is used as coal dye, tanning agent, bleaching agent, wood preservative and compound fertilizer additive, and processing ferrous sulfate monohydrate.
5. RFQ
