Chemical name:Zinc sulfate
Formula:ZnSO4•H2O
Molecular weight:179.41
Appearance: White powder, anti-caking ,good fluidity
Physical and Chemical indicator:
Item | Indicator | Indicator |
ZnSO4•H2O granular | / | 90.5 |
ZnSO4•H2O powder | 94.7 | / |
Zn Content, % ≥ | 34.5 | 33 |
Total arsenic (subject to As), mg / kg ≤ | 5 | |
Pb (subject to Pb), mg / kg ≤ | 10 | |
Cd(subject to Cd),mg/kg ≤ | 10 | |
Hg(subject to Hg),mg/kg ≤ | 0.2 | |
Water content,% ≤ | 0.5 | |
Fineness (Passing rate ), % | W=250µm test sieve≥95% | W=850µm test sieve≥95% |
Product Feature
No.1 With the use of acid processing technology, hazardous residue has been removed out completely ,heavy Metal contents are lowest,health indicator is more stricter.
No.2 The chloride icon is gotten rid of ,below the limit of 1.2%
Effectively getting ride of chloride icon ,its limit is below 1.2%, which reduces the possibility of the chemical reaction triggering the premixes discoloring ,lipid oxidation and vitamin oxidation.
No.3 Anti-caking ,Avoiding from air-slake,good fluidity, guaranteeing the mixing uniformity in the premixes.
Product Efficacy
NO.1 Supply of zinc is the primary factor reducing the content of somatic cells in milk,the lower the number of somatic cells in milk the higher the milk class
No.2 Zinc hinders development of pathogenic bacterial flora in the intestinal tract, . This also increases the level of glucose in blood, below the kidney threshold, contributing to better tissue nourishment, leading to higher immunity of young animals to stress associated with weaning.
No.3 Zinc takes part in development of the egg embryo which is associated with good hatchability. It also takes part in mineralization of the egg shell and sedimentation of mineral compounds in bones.