Food Grade Copper Sulfate for Blue Crystals

• Purity: ≥99%
• Type: Copper Sulfate
• Appearance: Crystal
• Grade Standard: Food Grade
• Transport Package: It Is Packed with Plastic Bag as Inner Layer, and
• Specification: copper sulphate
• Model NO.: copper sulfate
• Trademark: Sunway
• Origin: China
• HS Code: 28332500
• Production Capacity: 1500mt/Month

Product Description

Product Information

1. Chemical Name: Copper sulfate
2. Molecular Formula: CuSO₄·5H₂O
3. Molecular Weight: 249.7
4. CAS: 7758-98-7
5. Character: Dark blue triclinic crystal or blue crystalline powder or granule. It has a metallic smell and slowly weathers in dry air. Highly soluble in water with an acidic solution. pH value of 0.1mol/L water solution is 4.17(15ºC). Soluble in glycerol, dilute ethanol, but insoluble in pure ethanol.
6. Usage: Used as a nutritional supplement, antimicrobial agent, firming agent, and processing aid.
7. Packing: Packed in a plastic bag as the inner layer and a compound plastic woven bag as the outer layer. Each bag weighs 25kg.
8. Storage and Transport: Store in a dry and ventilated warehouse, keep away from water and moisture during transport. Handle with care to avoid bag damage. Store separately from poisonous substances.

Company Name: Nanjing Jiayi Sunway Chemical Co., Ltd.