|Category:||Chemicals / Fodder Additives|
|Label:||High Quality Copper , sell copper sulfate , 2011 hot copper sulf|
|Min. Order:||1 mt|
The product is mainly used for anti-fouling paints of bottom material, desiccant, catalyst and so on.
Copper sulfate is blue or yellowish granular crystal, acidic aqueous solution, is a protective inorganic fungicides, relatively safe to humans and animals. Chemical formula CuSO4. Generally pentahydrate CuSO4 • 5H2O, the common name vitriol; blue rhombic crystals; density of 2.284 g / cm 3.
Anhydrous copper sulfate as a white or gray powder. Acidic solution, the dust are highly pungent. Soluble in water and dilute ethanol, and not soluble in ethanol. Easy deliquescence in moist air, moisture absorption strong. In the formation of black copper oxide high temperature.
Main use: used for extracting other copper, also used as a textile mordant, agricultural pesticides, fungicides, and for copper.
Preparation of other copper compounds, copper sulfate is an important raw material. Can be mixed with milk of lime was "Bordeaux" solution, as a pesticide. Electrolytic refining of copper sulfate is also when the electrolyte.
Anhydrous copper sulphate (blue vitriol heated white powder after dehydration), chemical formula CuSO4, a contact with water, blue, usually used as a test to prove whether there is water. Anhydrous copper sulfate to the system in the chemical industry to take other important raw material for copper. Bottom anti-fouling paints used raw materials, desiccant, catalyst and so on.
Anhydrous copper sulfate is also used to prepare Bordeaux mixture (a pesticide).
Closed operation, to provide adequate local ventilation. Operators must receive special training, strict compliance with operating rules. Proposed operators to wear self-absorption filter respirators, wear chemical safety glasses, wear virus penetrate clothing materials, wear rubber gloves. To avoid dust. Avoid acids, bases touch. When handling care, and to prevent damage to packaging and containers. Equipped with emergency spill equipment. Empty containers may be harmful residues.
Anhydrous copper sulfate in a dry storage warehouse, prevent rain and moisture during storage and transportation, not with food, seed, feed mix, carrying, gently, to prevent the packaging is damaged, workers should wear masks to prevent inhalation.
Plating grade items index
Content (CuSO4 · 5H2O)%
|Copper content (Cu)%||≥ 24.9|
|Chloride (Cl)%||≤ 0.02|
|Water insoluble%||≤ 0.02|
|Iron (Fe)%||≤ 0.25|
|Antimony (Sb)%||≤ 0.006|
|Arsenic (As)%||≤ 0.006|
|Nickel (Ni)%||≤ 0.02|
|Lead (Pb)%||≤ 0.006|
|Zinc (Zn)%||≤ 0.08|