Zinc oxide is a kind of metal oxide, the main raw material is metallic zinc, but its downstream applications are very extensive, including chemicals, rubber, food, electronics and even cosmetics. What is the application of Feed grade ZnO powder ?
Feed grade ZnO powder
Zinc oxide is a kind of metal oxide, the main raw material is metallic zinc, but its downstream applications are very extensive, including chemicals, rubber, food, electronics and even cosmetics. What is the application of Feed grade ZnO powder ?
Product name: |
Zinc Oxide |
|
CAS NO. |
1314-13-2 |
|
EINECS NO. |
215-222-5 |
|
Molecular formula: |
ZnO |
|
Density: |
5.606g/cm3 |
|
Molecular weight: |
81.38 |
|
Appearance: |
White hexagonal crystal or powder |
Milestone Industrial Co., Ltd. adopts French method to produce FEED GRADE ZINC OXIDE, compared to other grades of zinc oxide, such as Rubber grade zinc oxide, Electric grade zinc oxide, Soft magnetic grade zinc oxide etc. Feed grade ZnO powder. There are special requirements on indicators: The zinc oxide content in Feed grade ZnO powder cannot be less than 95, the zinc content cannot be less than 76.3, and the heavy metal content of lead, arsenic, and cadmium cannot be greater than 10 ppm.
Item |
Content |
Zinc oxide(Zn0 calculating as dry materia)% ≥ |
95 |
Zinc oxide (as Zn)% |
76.3 |
Lead ( pb)% ≤ |
0.002 |
Cadmium (Cd)% ≤ |
0.0008 |
Arsenic(Ar)% ≤ |
0.0005 |
Fineness (passing 150um test sieve)≥ |
98 |
The above requirements will have relatively high requirements on the production process. Milestone Industrial Co., Ltd has its own R&D team, and the production technology has been mature and stable. The Feed grade ZnO powder produced can fully meet the corresponding index requirements.
In addition, compared with other zinc sources, Feed grade ZnO powder also has inherent advantages:
(1) Feed grade ZnO powder Compared with other zinc sources, the cost per unit of zinc is significantly lower, which is conducive to lower feed additive costs. The addition amount is equivalent to 44% of zinc sulfate monohydrate and 28% of zinc sulfate heptahydrate.
(2) Feed grade ZnO powder is a dry powdered zinc source, which has good stability in feed, does not contain water, does not agglomerate, does not change, and is convenient for feed processing and long-term storage.
(3) Feed grade ZnO powder is used as a zinc source, which is easier to be absorbed by animals than other zinc sources and has a good zinc supplement effect.
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