We are committed to promoting the sustainable, stable and healthy development of the manufacturing and operation industry of Magnesium Acetate, Ferrous Fumarate, Magnesium Citrate Anhydrous for a long time. Our company has strong technical force, advanced manufacturing equipment, complete testing methods, and products with the advantages of reasonable structure, stable performance and reliable quality. We are always committed to building new core competitiveness, promoting the sustainable development of enterprises, and gradually growing into a modern enterprise, out of a characteristic development path. We always adhere to the quality first and price second business philosophy, and each procedure is strictly and carefully monitored, in line with industry quality standards, energy saving and environmental protection, to ensure the high quality of products.
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 | ———— |
Integrity is the intangible power and wealth of our company, and is the foundation of our foothold in this Nitrogen Fertilizer Ammonium Sulfate Granule 50kg Bag N 21% Crystal industry. After our products were formally introduced to the market, they have been well received at home and abroad, and we have established cooperative relationships with many brands. The company seizes the opportunity and continues to accelerate its development, and has now established a sales network covering multiple cities.
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