Features
Product name: Copper Sulphate Pentahydrate
2. Chemical formula: CuSO4 • 5H2O
3. Mol wt: 249.608
4. CAS No.: 7758-99-8
5. H.S. Code: 28332500
6. EINECS NO : 231-847-6
7. physical characteristics: irregular bulk blue crystal ,
8. Type: industrial and electronic GradeItem
Tech Grade
electronic Grade
First Grade
Second Grade
CuSO4 • 5H2O
96min
93min
98min
Free acid
0.1max
0.2max
0.05max
Cl-
--
--
0.1max
Water Insoluble Matter
0.2max
0.4max
0.1max
Appearance
Blue or green blue crystal , no visible impurities
Application: Copper Sulphate pentahydrate is widely used in the field of electroplating, dyeing , textile printing , farm chemical and so on . It's water solution has strong bactericidal effect . In the field of agriculture it is mainly used for the desease prevention of fruit trees , tomatoes ,rice etc .
Application
Copper Sulphate pentahydrate is widely used in the field of electroplating, dyeing , textile printing , farm chemical and so on . It's water solution has strong bactericidal effect . In the field of agriculture it is mainly used for the desease prevention of fruit trees , tomatoes ,rice etc.
Specifications
Item | Tech Grade | electronic Grade | |
First Grade | Second Grade | ||
CuSO4 • 5H2O | 96min | 93min | 98min |
Free acid | 0.1max | 0.2max | 0.05max |
Cl- | -- | -- | 0.1max |
Water Insoluble Matter | 0.2max | 0.4max | 0.1max |
Appearance | Blue or green blue crystal , no visible impurities |
Package:Net 25kg per plastic woven bags with inner liner or as customers' request