Pigments & Coating     

Copper sulphate

 

 

 
Product name
 
Copper Sulfate Pentahydrate
 
 
 
Other name
 
Blue Vitriol
 
Molecular Formula
 
CuSO4.5H2O
 
MOL.WT
 
250
 
CAS No.
 
7758-99-8
 
UN
 
3077
 
Character
 
It’s sky blue or light yellow granular crystals, Acidic aqueous solution,
it’s a protective inorganic fungicides and Relatively safe to humans and animals.
Generally is pentahydrate CuSO4 • 5H2O,blue rhombic crystals Density: 2.284.
 
Application
 
Copper sulfate is an important raw material for preparation of other copper compounds,
Mixed with milk of lime into " Bordeaux " solution using as a pesticide.
Copper sulfate is also electrolyte when electrolytic refining of copper etc.
 
Quality Index
GB437—93
 
 
PS: We have feed grade
and other grade.
 
 
Industry grade 98%min
 
Item
 
Standard
 
Cu%≥
25
 
Water Insoluble%≤
 
0.2
 
As%≤
 
0.0005
 
Heavy metal(as Pb)%≤
 
0.001
 
Electroplating Grade 98%min
 
Cu %≥
 
25
 
Ni %≤
 
0.05
 
Pb%≤
 
0.008
 
Zn%≤
 
0.05
 
Co%≤
 
0.05
 
Fe%≤
 
0.05
 
As%≤
 
0.0010
 
PH
 
3.5~4.5
Water Insoluble%≤
 
0.05
 
Packing
 
25kgs/bag and 25MT/20’FCL.
 
Storage
 
Store in a cool, dry, well ventilated warehouse. Keep away from fire and heat source.
Keep container closed. Acids, bases, food and chemicals to separate storage, avoid mixing reservoir.



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Address: No.66, Yuhua West Road,Qiaoxi District,Shijiazhuang City,Hebei Province, China
 

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