Welcome to Shandong Huiyuan Zinc Factory
1. Characteristics:
1. Use zinc oxide as feed additive, the cost is low. Compared with other zinc, zinc oxide's cost is obviously lower. It can reduce the feed cost. The added amount is just as 44% of zinc sulphate monohydrate, and 28% of zinc sulfate heptahydrate.
2. Zinc oxide is the dry powder zinc source. The stability is good. It has no water, and will not agglomeration and degeneration. It is easy to processing and long-term storage. It has small effect on vitamin in the feed.
2. Usage: Huiyuan brand feed zinc oxide can be used as zinc supplementation additives in all kinds of feed at all levels.
Quality index of feed grade zinc oxide
Item |
Index |
|
Zinc oxide (Counted in ZnO) %≥ |
99.7 |
95 |
Zinc oxide (Counted in Zn) %≥ |
80.1 |
76.3 |
Plumbum(Pb)Content%≤ |
0.005 |
0.005 |
Cadmium (Cd)Content%≤ |
0.001 |
0.001 |
Arsenic (Ar)Content%≤ |
0.001 |
0.001 |
Fineness(Pass150um test sieve)%≥ |
99 |
95 |