Our company adheres to the business philosophy of 'survive by quality, develop by reputation, win by service, and be honest in the world', to produce beautiful and durable Potassium Phosphate Mono Basic, Food Frade Potassium Carbonate, Sodium Sulfate based on genuine materials, carefully design and specialized production. Our company has a clear strategic goal, we take maintaining the credibility of the brand as the core of sustainable development, and build the organizational system, market system and production system of our product marketing strategy. We firmly establish the concept that talents are the most valuable asset of an enterprise.
1、Chemical Name: Copper Sulfate
2、Molecular Formula: CuSO4·5H2O
3、Molecular Weight: 249.7
4、CAS: 7758-98-7
5、Character: It’s dark blue triclinic crystal or blue crystalline powder or granule. It smells like nasty metal. It effloresces slowly in dry air. Relative density is 2.284. When above 150℃, it loses water and form Anhydrous Copper Sulfate which absorbs water easily. It’s soluble in water freely and aqueous solution is acidic. pH value of 0.1mol/L aqueous solution is 4.17（15℃）. It’s soluble in glycerol freely and dilute ethanol but insoluble in pure ethanol.
6、Usage: It is used as nutritional supplement, antimicrobial agent, firming agent and processing aid.
7、Packing: It is packed with polyethylene bag as inner layer, and a compound plastic woven bag as outer layer. The net weight of each bag is 25kg.
8、Storage and Transport: It should be stored in a dry and ventilative warehouse, kept away from heat and moisture during transportation, unloaded with care so as to avoid damage. Furthermore, it must be stored separately from poisonous substances.
Specification | GB29210-2012 | FCC VII |
Content (CuSO4·5H2O), w/% | 98.0-102.0 | 98.0-102.0 |
Substances Not Precipitated by Hydrogen Sulfide,w/% ≤ | 0.3 | 0.3 |
Iron (Fe), w/% ≤ | 0.01 | 0.01 |
Lead (Pb),mg/kg ≤ | 4 | 4 |
Arsenic (As),mg/kg ≤ | 3 | ———— |
Our products are exported to the USA, the UK and so on, enjoying a good reputation among customers for Factory Price Agriculture Material Ammonium Sulphate for Fertilizer. We always adhere to the business philosophy of 'realistic and rigorous, efficient service', and continue to create additional services for customers. We carry forward the enterprise spirit of self-improvement, innovation, integrity and development, and practice the business purpose of becoming bigger, stronger and more refined.
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