Copper Sulphate
Product Name:Copper Sulphate Pentahydrate
Molecular Formula:CuSO4·5H2O
CAS No.:7758-99-8
Molecular Weight: 249.68
Specification:
|
ITEMS |
STANDARD |
STANDARD |
STANDARD |
STANDARD |
|
Appearance |
Blue Crystal |
Blue Crystal |
Blue Crystal |
Blue Crystal |
|
CuSO4.5H2O |
98.5%Min |
98%Min |
96%Min |
90%Min |
|
Cu |
25.06%Min |
25%Min |
24.5%Min |
23%Min |
|
As |
0.0004%Max |
0.001%Max |
0.001%Max |
0.001%Max |
|
Pb |
0.001%Max |
0.001%Max |
0.001%Max |
0.001%Max |
|
Water Insoluble |
0.2%Max |
0.2%Max |
0.2%Max |
—- |
|
Size |
0.1-1mm , 0.5-2mm, 6-10mm |
|||
Application: Copper sulphate is a micro-element fertilizer additive,which can improve the stability of chlorophyll,enhance the absorption of crops.When lacking of Cu element,crops suffer from the chlorisis, and fruit trees produce small,leathery fruits or even die in the worst case.Copper sulphate is also a necessary micro-element additive for animal feed.Cu is one of the most important hematopoietic elements,engaging in the the formation of erythrocyte and hemoglobin,also related to the content of catalase,cytochrome C and cytochrome oxidase in tissue.Besides,copper sulphate can also be used as textile mordant,bactericide for water,preservative,and used in tanning,copper plating and mineral separation industries.
