Copper Sulfate Monohydrate and Pentahydrate Blue Powder Blue Copperas CuSO4 Animal Feed Additive
Product Feature
No.1 Safe and Reliable
Sustar company is the drafter of Copper Sulfate CuSO4 Feed Grade Industrial Standard. The product health indicator is much stricter than national standard ,conforming with EU standard.- NO.2 Lowest Heavy Metal contents , Non Hazardous Residue
Under multiple processing of removing As, Pb, Cd and other harmful elements ,its heavy metal content is industry-wide lowest. No residues such as dioxin, polychlorinated biphenyl(PCB). - No.3 Low free acid content ,low water content ,stable chemical character, very suitable for premix processing.
- No.4 With even drying, the integrity of the crystal isn't damaged. Product appearance is of homogeneous color, no grey phenomenon, and the content is in uniformity and stability.
- No.5 Particle size is controllable, which is beneficial for improving intestinal absorption of livestock and poultry.
Product Efficacy
- No.1 Cu plays an important role in the heme synthesis and red blood cell mature. Cu is needed as a cofactor for various enzyme like SOD, LOX, CuAO and so on.
- No.2 It can promote the synthesis of collagen and elastin. It can activate pepsas and improve the digestive ability of livestock and poultry.
- No.3 Copper is important for the organ shape and connective tissue. Which means that it plays an important role in the health of your animals’ skin color, fecundity ability , central nervous system and cardiovascular health, but also in the process of egg shell production.
- NO.4 It enchance could enhance the organism’s anti-disease ability and feed utility. Furthermore copper protects against oxidation.
Indicator
Chemical name：Copper sulfate pentahydrate(Granular)
Formula：CuSO4•5H2O
Molecular weight：249.68
Appearance: Blue crystal particular, anti-caking, good fluidity
Physical and Chemical indicator：
|
Item |
Indicator |
| CuSO4•5H2O |
98.5 |
| Cu Content, % ≥ |
25.10 |
| Total arsenic (subject to As), mg / kg ≤ |
4 |
| Pb (subject to Pb), mg / kg ≤ |
5 |
| Cd(subject to Cd),mg/kg ≤ |
0.1 |
| Hg(subject to Hg),mg/kg ≤ |
0.2 |
| Water insoluble ,% ≤ |
0.5 |
| Water content,% ≤ |
5.0 |
| Fineness ,mesh |
20-40 /40-80 |
Chemical name：Copper sulfate monohydrate or pentahydrate (Powder)
Formula：CuSO4•H2O/ CuSO4•5H2O
Molecular weight：117.62(n=1), 249.68(n=5)
Appearance: Light Blue powder, anti-caking, good fluidity
Physical and Chemical indicator：
|
Item |
Indicator |
| CuSO4•5H2O |
98.5 |
| Cu Content, % ≥ |
25.10 |
| Total arsenic (subject to As), mg / kg ≤ |
4 |
| Pb (subject to Pb), mg / kg ≤ |
5 |
| Cd(subject to Cd),mg/kg ≤ |
0.1 |
| Hg(subject to Hg),mg/kg ≤ |
0.2 |
| Water insoluble ,% ≤ |
0.5 |
| Water content,% ≤ |
5.0 |
| Fineness ,mesh |
20-40 /40-80 |
Technological advantages of Sustar copper sulfate
Raw material screening
No.1 The raw material will control chloride ion, acidity. It has less impurities
No.2 Cu≥25.1%. Higher content
Crystalline type screening
Round particle type. This kind of crystal is not easy to be destroyed. In the process of heating and drying, there are spaces between them, with less friction, and the agglomeration is slowed down.
Heating process
Use indirect heating and drying, indirect drying by pure hot air to avoid direct contact of flame with materials and prevent the addition of harmful substances.
Drying process
By using fluidized bed drying and low frequency and high amplitude wave drying, it can avoid violent collision between materials, remove free water and keep the integrity of crystal.
Moisture control
Copper sulfate pentahydrate is very stable under normal temperature and pressure, and does not deliquesce. As long as five crystal water is ensured, copper sulfate is in a relatively stable state. (Calculated by CuSO4 · 5H2O) Copper sulfate content≥96%，contains 2% - 4% free wate. The product canonly be mixed with other feed additives or feed raw materials after further drying to remove free water, otherwise the feed quality will be affected due to high water content.
