China Factory Supply Copper Sulfate Anhydrous CAS 7758-98-7 Copper Sulphate Monohydrate

• Customization: Available
• CAS No.: 7758-99-8
• Formula: CuSo4.5H2O
• Model NO.: anhydrous monohydrate
• EINECS: 616-477-9
• Certification: ISO
• Purity: ≥99%
• Type: Copper Sulfate
• Appearance: Powder
• Grade Standard: Industrial Grade
• MP: 110 ºC
• Bp: 330 ºC
• Soluble: Easy Soluble
• Transport Package: 25/50/1000kg Bag
• Specification: 96%min 98%min and 99%min
• Trademark: JQ
• Origin: China
• HS Code: 2833250000
• Production Capacity: 10000000

Product Description

Product Description

Copper sulfate, the chemical formula CuSO4, is white powder without water, or pale grayish green due to impurity, and is a soluble copper salt. The common form of copper sulfate is its crystal. Copper sulfate tetrahydrate monohydrate ([Cu(H2O)4]SO4·H2O, copper sulfate pentahydrate) is a blue solid, so it is commonly called blue vitriol and bile vitriol. Its aqueous solution is blue due to hydrated copper ions
Formula:  CuSO₄.5H₂O 
CAS No.: 7758-99-8
M.W.: 249.68
Properties: Blue crystal

Formula:  CuSO₄. H₂O
CAS No.: 10257-54-2
N.W.:178
Properties: It is a light blue powder

Formula:  CuSO₄
CAS No.: 7758-98-7
N.W.:159.68
Properties: It is a white powder

Speficiation

Grade: Agriculture grade

Item	Index
CuSO4.5H2O % ≥	98.0
As mg/kg ≤	25
Pb mg/kg ≤	125
Cd mg/kg ≤	25
Water insoluble matter % ≤	0.2
H2SO4 % ≤	0.2

Grade: Feed grade
 

Item	Index
CuSO4.5H2O %≥	98.5
Cu %≥	25.06
Water insoluble matter %≤	0.2
As %≤	0.0004
Pb %≤	0.001
Fineness (800um) %≥	95

Grade: Electroplating grade
 

Item	Index
CuSO4·5H2O w/% ≥	98.0
As w/% ≤	0.0005
Pb w/% ≤	0.001
Ca w/% ≤	0.0005
Fe w/% ≤	0.002
Co w/% ≤	0.0005
Ni w% ≤	0.0005
Zn w% ≤	0.001
Cl w% ≤	0.002
Water insoluble matter % ≤	0.005
pH value (5%, 20 ºC)	3.5~4.5

Grade: Industrial grade
 

Product Name	Copper sulphate
Item	Specification
Copper sulphate (CuSO4·5H2O), w/% ≥	98.0
As, w/% ≤	0.001
Pb, w/% ≤	0.001
Fe, w/% ≤	0.002
Cl, w/% ≤	0.01
Water insoluble substance, w% ≤	0.02
PH (50 g/L solution)	3.5~4.5

 

Cu25%/Cu35.5%		Cu38%
As	0.0005% max	0.001
Pb	0.0005% max	0.001
Hg	0.0005% max	0.0005
Cd	0.0005% max	0.001

 

Usage

Agricultural grade:

1.Used to kill fungi. When mixed with lime water to produce Bordeaux mixture, it is used to control fungus on crops, to prevent fruit and others from rotting.

2.It is a preventive that needs to be used before the onset of the disease. It can also be used for rice fields, pond algae.

3.It is also a trace element fertilizer, it can improve the stability of chlorophyll, prevent chlorophyll from prematurely destroyed and promote crop absorption.

3.When used on crops that sensitive to copper, it can play the role of seed treatment and root top dressing.

Feed grade:

1.It is an important trace element in drug feed. (feed additive)

2.Added into diet, it can effectively prevent and treat anemia, weak limbs, bone growth, joint swelling, osteoporosis, growth retardation, heartfailure, gastrointestinal diseases and other symtoms.

3.Promote the growth of livestock and aquaticanimals, enhance disease resistance, improve feed utilization.

3.Sheep can also improve wool production and improve the quality.

4.Pigs also have similar antibiotic effects

Copper sulfate is the electrolyte when electrolytic refined copper.
After several purification and filtration electroplating grade copper sulfate can reach high purity.
It will gradually lose crystal water when it is place in the air for a long time and change into white.

Industrial Grade: Used for textile mordant,tanning leather,electrplating industrial, mining  industrial, preservative of wood etc
 

Packaging & Shipping

25kg/bag or as customer's request.