Sichuan Hongjian Xinyi Technology Co., Ltd.
| Payment Terms | T/T |
| Supply Ability | 100,000 tons per year |
| Delivery Time | About six weeks |
| Packaging Details | Bagged |
| chemical formula | CuSO₄·5H₂O |
| Brand Name | SiChun HongJian |
| Model Number | Copper Sulfate |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 100,000 tons per year |
| Delivery Time | About six weeks | Packaging Details | Bagged |
| chemical formula | CuSO₄·5H₂O | Brand Name | SiChun HongJian |
| Model Number | Copper Sulfate | Place of Origin | China |
| High Light | Industrial Grade Copper Sulfate ，Algaecide Copper Sulfate ，Agricultural Grade Copper Sulfate | ||
Copper Sulfate is an inorganic compound typically appearing as blue crystals (pentahydrate) or white powder (anhydrous). With purity ≥99% and excellent bactericidal/catalytic properties, it's essential for agriculture, electroplating and water treatment industries.
Chemical Name: Copper Sulfate
CAS No.: 7758-98-7 (anhydrous) | 7758-99-8 (pentahydrate)
Molecular Formula: CuSO₄ (anhydrous) | CuSO₄·5H₂O (pentahydrate)
Molecular Weight: 159.61 (anhydrous) | 249.69 (pentahydrate)
Purity: ≥99%
Copper Content: ≥25% (pentahydrate)
Water Insolubles: ≤0.05%
Solubility: 320g/L (20℃)
Agricultural Grade: GB/T 437-2017
Electroplating Grade: High purity, low impurities
Industrial Grade: HG/T 3592-2010
Reagent Grade: ACS standard
25kg/moisture-proof woven bag
50kg/plastic sealed drum
1000kg/jumbo bag
Bulk (≥5 tons)
✓ High purity (≥99%)
✓ Fast and complete dissolution
✓ Stable copper content
✓ Low impurity levels
✓ Complies with international standards
Agriculture
Fungicide (Bordeaux mixture)
Micronutrient fertilizer
Seed treatment
Electroplating
Copper plating raw material
Electrolytic copper refining
Electroless copper plating
Water Treatment
Algaecide
Swimming pool disinfectant
Wastewater treatment
Other Uses
Catalyst
Pigment manufacturing
Animal feed additive
Agricultural: GB/T 437-2017
Industrial: HG/T 3592-2010
ISO9001 Quality System
REACH registered
Hazard Class: Class 9 hazardous material
UN Number: UN3077
Storage: Dry and ventilated place
Shelf Life: 24 months
Protection: Avoid inhalation and contact
Agricultural use:
Fungicide: 0.5-1% solution
Foliar spray: 0.02-0.05% concentration
Electroplating bath:
Concentration: 50-250g/L
Temperature: 20-40℃
Water treatment:
Algaecide: 0.5-2ppm
Disinfection: 1-5ppm
Why Choose Us?
✅ High-purity products, in compliance with international standards
✅ 30+ Years Chemical Manufacturing Experience
✅ Strict QC with Batch Traceability
✅ Global logistics, supporting sea and air transportation
✅ Technical support, providing customized solutions
✅ Factory direct supply, with strong price competitiveness
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler
Year Established:
2013
Total Annual:
7000000-10000000
Employee Number:
130~150
Ecer Certification：
Verified Supplier
Sichuan Hongjian Chemical is a comprehensive enterprise specializing in the trade of chemical products. Since entering the chemical industry in 1995, it has always been dedicated to providing supply chain services for chemical raw materials, fine chemicals and environmental protection ... Sichuan Hongjian Chemical is a comprehensive enterprise specializing in the trade of chemical products. Since entering the chemical industry in 1995, it has always been dedicated to providing supply chain services for chemical raw materials, fine chemicals and environmental protection ...
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