Chemical GREEN VITRIOL ferrous sulphate ferrous sulfate for farm chemical agriculture Specifications:
China manufacturer ferrous sulphate textile water treatment chemicals
1.Powder
2.Used in agriculture, industrial,waste water
Product Identification
Product Name : Ferrous Sulphate
Synonyms : Iron (II) Sulfate, Green Vitriol, Copperas
CAS No. : 7782-63-0 (Heptahydrate); 17375-41-6(Monohydrate)
Molecular Weight: 278
Chemical Formula: FeSO4.7H2O
Physical and Chemical Properties
Appearance: Blue Green Crystals
Odor: Odorless
Solubility: Soluble in water, slightly soluble in alcohol, soluble in methanol without water
pH: No information found
Melting Point: 64°C
Density: 1.898
Chemical Category: Sulfate
Executive Standard GB10531-2006
Test/Property | Specification |
Appearance | Greyish |
Fe | 30% Min |
As | 2ppm Max |
Cd | 10ppm Max |
Pb | 20ppm Max |
Particle size I | 7-14 mesh (1.2- 2.8mm) |
Particle size II | 14-24 mesh (0.71- 1.2mm) |
Particle size III | 24-60 mesh (0.25- 0.71mm) |
Particle size IV | Passing 60 mesh (0.25mesh) |
Finished Product Display
How to Use
Please use after making it up to 10% water solution.
Packing, storage and transportation
Packed with 25 or 50 kg woven bag lined with plastic bag/ ton bag.
Stored in dry, cool and ventilate place, drying type will keep good for 12 months, high quality type will keep good for one month, but qualified type must use it within one week in summer or it will turn yellow.
Lead date: 10-15 days
Payment terms: T/T Payment
Bag: Net weight 25/50 woven bag lined with PE bag.
Applications&Features :
Nutritional Supplement
Together with other iron compounds,ferrous sulphate is used to fortify foods and treat iron-deficiency anemia.Constipation is a frequent and uncomfortable side effect associatedwith the administration of oral supplements.Stool softeners often are bprescribed to prevent constipation.
Colorant
Ferrous sulphate can also be used to stain concete and some limetones and sandstones a yellowish rust color.
Water Treatment
Ferrous sulphate has been applied for the purification of water by flocculation and for phosphate removal in municipal and industrial sewage treatment plants to prevent eutrophication of surface water bodies.
Chemical GREEN VITRIOL ferrous sulphate ferrous sulfate for farm chemical agriculture ISO9001 Qualified Certificates
*10 Factories In total in CHINA
* Biggest Ferrous Sulfate market share in China, over than 90%
* 2015 Capacity is lager than 5000 million RMB yuan
* Our Client include P&G, Foxconn, TCL, etc, be your reliable supporter.