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Taixing Smelting Plant Co., Ltd.
Taixing Smelting Plant Co., Ltd.
52 YRS
Jiangsu, China
Main Products:
Copper Sulfate / Cupric Oxide / Cuprous Oxide / Basic Copper Carbonate / Copper / Polyaluminium Chloride
Jiangsu, China
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Copper (II) Sulfate Anhydrous / CAS 7758-98-7
OVERVIEW
Packaging
25 KG/Paper Bag
Lead Time
14-30 days
Max Capacity
30000 MT/Year
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DESCRIPTION
Typical Properties
Summary
Copper sulfate, also known as blue alum, with chemical formula CuSO4, is white powder without water, blue powder with water, or light grayish green due to impure. It is a soluble copper salt. The common form of copper sulfate is its crystal. Copper sulfate tetrahydrate ([Cu (H2O) 4] SO4 · H2O, copper sulfate pentahydrate) is a blue solid. Its aqueous solution is blue due to hydrated copper ions, so anhydrous copper sulfate is often used to test the existence of water in the laboratory. In real production and life, copper sulfate is often used to refine refined copper, which can be mixed with hydrated lime to produce pesticide Bordeaux liquid. Copper sulfate is a heavy metal salt, toxic, and the lethal dose for adults is 0.9g/kg. If you eat by mistake, you should immediately eat or drink protein rich foods such as milk and egg white, or use EDTA calcium sodium salt to detoxify. White anhydrous copper sulfate powder is blue after dropping into water
CAS No.
7758-98-7
Formula
CuO4S
Molecular Mass
159.60900
Exact Mass
158.88100
PSA
88.64000
Logp
-0.25970
IUPAC
copper;sulfate
SMILES
[O-]S(=O)(=O)[O-].[Cu+2]
Attribute classification
Matter Classification
inorganic
Category
Inorganic Chemicals > Inorganic Salt
Auxiliary > Water Treatment Chemicals
Agrochemicals > Insecticides
Auxiliary > Water Treatment Chemicals
Agrochemicals > Insecticides
Chemical and Physical Properties
Melting Point
200 °C
Density
3.603 g/cm3 at 25 °C
Boiling Point
330ºC at 760 mmHg
Appearance
Slightly greenish to gray. powder
Export information
HS Code
28332500
Export Rebate
0%
UN No.
3288
DG-Class
6.1
Risk Code
36/38-50/53-22-51/53-36/37/38
Safety Label
Xn,N,Xi
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