High Purity Copper Sulfate

We are offering high purity copper sulfate.
Packaging & delivery
packaging details: 25kgbag
delivery: 7 days after payments
molecular formula: cuso4•5h2o
cas no.: 7758-99-8
einecs no.: 231-847-6
copper sulfate, also known as cupric sulfate or copper sulphate, is the chemical compound with the chemical formulacuso4. This salt exists as a series of compounds that differ in their degree of hydration.
The anhydrous form is a pale green or gray-white powder, whereas the pentahydrate (cuso4•5h2o), the most commonly encountered salt, is bright blue.
Copper (ii) sulfate exothermically dissolves in water to give the aquo complex [cu(h2o)6]2+, which has octahedral molecular geometry and is paramagnetic. Other names for copper(ii) sulfate are "blue vitriol" and "bluestone".
Item: industrial grade
cuso4.5h2o≥(%) 98 96
cu≥(%) 25.06 24.5
water-insoluble≤(%) 0.2 0.2
pb≤(%) 0.001 0.001
as≤(%) 0.004 0.004
usage: flotation reagent in mining industry;electroplating industry;
reagent in the preparation of dyestuffs intermediates ;mordant in dyeing ;preservative of wood etc.
item:feed grade
cuso4.5h2o≥(%) 98 96
cu≥(%) 25.06 24.5
water-insoluble≤(%) 0.2 0.2
pb≤(%) 0.001 0.001
as≤(%) 0.004 0.004
usage :widely used in feed industry as feed additive;correction of copper deficiency in
animals ;growth stimulant for fattening pigs and broiler chickens etc.
application
1) mainly used for textile mordant, agricultural pesticides, water, fungicides, preservatives,also used for tanning leather,copperplating,mineralprocessing.
2) dyes and pigments industry: used in the manufacture of azo dyes such as copper single reactive blue, reactive violet.
3) organic industry: used as synthetic fragrances and dyes intermediates, catalysts, methyl methacrylate inhibitor.
4) electroplating industry: as the main salt bright acid copper and copper additives.
5) dyeing and finishin