Sunway Ferrous Sulfate Heptahydrate Feso4

• CAS No.: 7782-63-0
• Certification: CCIC, CIQ, RoHS, ISO
• Purity: ≥99%
• Type: Ferrous Sulfate
• Appearance: Granular
• Ferrous: 30%
• Model NO.: Industrial Grade
• Transport Package: 25kg/Bag
• Specification: 40mesh
• Trademark: Sunway
• Origin: China
• HS Code: 28332910
• Production Capacity: 1500tons/Month

Product Description

Product Description

Chemical Name: Ferrous Sulfate Monohydrate

Molecular Formula: FeSO₄

Molecular Weight: 152

CAS: 7782-63-0

Character: Pale, blue-green crystals or granules that are efflorescent in dry air. In moist air, it oxidizes readily to form a brown-yellow, basic ferric sulfate. Soluble in water, insoluble in ethanol.

Usage: Used as a nutrient, fruit, and vegetable chromogenic reagent.

Packing: Packed with a plastic bag as the inner layer and a compound plastic woven bag as the outer layer. Each bag weighs 25kg.

Storage and Transport: Store in a dry and ventilating warehouse, keep away from water and moisture during transport, unload with care to avoid bag damage. Store separately from poisonous substances.

Specification: Contact Nanjing Jiayi Sunway Chemical Co., Ltd. for detailed specifications.

Specification	Standard	Result
FeSO4.H2O                                                           (as FeSO4.H2O on dry basis) /%	≥91	91.3
Content (Fe)/%	≥30	30.5
(As)/(mg/kg)	≤2	2
(Pb)/(mg/kg)	≤15	10
(Cd)/(mg/kg)	≤3	3
Size( pass 180μm mesh)/%	≥95	Confirmed

 

Product Description

At Nanjing Jiayi Sunway Chemical Co., Ltd., we pride ourselves on providing top-quality food additives to meet your needs. Our strengths include:

• Fast response to inquiries
• Professional service
• High-quality products with HSL and ISO certifications
• Customizable labeling options
• Competitive factory-direct pricing

Located in Nanjing, the ancient capital of the Six Dynasties, we specialize in producing and selling a range of additives such as Calcium phosphate, Sodium diacetate, acetate, sulfate, citrate, phosphate, sodium alginate, and agar. With factories across China, we ensure quality control and a strong marketing network to serve our customers worldwide.

Our dedicated international trade team has established partnerships in the United States, Southeast Asia, Japan, and Korea. We are committed to providing exceptional service, building trust, and fostering mutually beneficial relationships. Choose Nanjing Jiayi Sunway Chemical Co., Ltd. for reliable products and outstanding customer support.