Pure zinc oxide powder feed grade is an important additive for animals to supplement livestock zinc, and it is also an essential trace element for animals to promote animal growth and development. The finished product can be added directly to feed production. The zinc oxide produced by our company can be used as a high standard feed additive.
Pure Zinc Oxide Powder Feed Grade
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Pure zinc oxide powder feed grade is an important additive for animals to supplement livestock zinc, and it is also an essential trace element for animals to promote animal growth and development. The finished product can be added directly to feed production. The zinc oxide produced by our company can be used as a high standard feed additive.
Product name |
Zinc oxide |
Molecular formula |
ZnO |
CAS NO |
1314-13-2 |
EINECS NO |
215-222-5 |
Density |
5.606g/cm3 |
Molecular weight |
81.38 |
Melting point |
1975℃ |
Boiling Point: |
2360ºC |
Appearance |
White powder or crystal |
H.S CODE |
2817001000 |
Zinc is a component of more than 40 metalloenzymes in animals and an activator of more than 200 enzymes. It participates in nucleic acid and protein composition, energy metabolism, oxidative recovery, cellular immunity and humoral immunity. It is an indispensable trace element in animals。
Item |
index |
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 |
1.Pure zinc oxide powder feed grade can promote animal growth and development. On the one hand, it promotes growth by increasing appetite, feed intake and feed digestibility; on the other hand, it increases the body's immunity, increases the body's antioxidant capacity, and increases the synthesis of certain enzyme proteins to promote The synthesis and secretion of insulin and insulin-like growth factor I ( IGF- I) , etc., strengthen anabolic metabolism, thereby promoting body growth. In addition to the formation of various zinc-containing enzymes, zinc can participate in the synthesis and function of hormones in the growth and development of young animals. Therefore, the common feature of zinc deficiency in various animals is growth stagnation.
2. Pure zinc oxide powder feed grade can maintaining the structure and function of the animal's central immune organs (thymus, bursa) and peripheral immune organs (lymph nodes, spleen, tonsils) plays an important role. Appropriate zinc levels can promote immune cell development, DNA synthesis and cell differentiation and proliferation. Zinc deficiency can cause the proliferation of lymphocytes to be inhibited, which can cause changes in the morphological structure of immune active cells, as well as the weight loss of immune-related tissues and organs such as spleen and thymus, and the reduction of thymosin secretion.
3. Pure zinc oxide powder feed grade also affects the growth of animal skin and hair. Animals often show when zinc is deficient: rough back hair with varying degrees of hair loss, even bleaching; skin damage, especially around the nose and mouth, and below the knee of the hind limbs; abnormal hoof and angle. For example: when the lamb is severely deficient in zinc, the hoof shell falls off and cracks, the normal ring structure of the horn disappears, and eventually falls off.
4..Pure zinc oxide powder feed grade affects the normal development of sex organs and normal performance of sexual functions by regulating gonadal activity and secretion of sex hormones.
5. Pure zinc oxide powder feed grade interacts with phospholipids and membrane protein thiols to stabilize the biofilm. It plays a key role in the function and structure of biofilm. Zinc can induce the production of zinc metallothionein (ZnMT). Protects the conformation of membrane proteins and inhibits the peroxidation caused by free radicals induced by many heavy metals.