Product name : Zinc Oxide 95%min powder form
Chemical formula : ZnO
CAS : 1314-13-2
Molecular weight : 81.38
Product performance : Zinc is the forming element of many enzymes and hormone, and participates in metabolism of protein, carbohydrate as well as lipid. When lack of zinc, animals exhibit inappetence, slow growth, thick and disorderly clothing hair, depiation, dry and chappy skin and unease-cure wound. Adding high dosage zinc in initial feed for sucking can reduce diarrhea and increase weight.
Description : It is mainy used as nutritional additives in animal feed and fertilizer in agriculture. It is also used in synthetic fiber industry, preservative, material of printing and dyeing and be used in medical for fungicide and emetic, and in electroplate, water purifiction etc.
Certificate of analysis :
Testing Item |
Standard |
Result |
Purity/% |
≥95 |
Conform |
Zinc(Zn) /% |
≥76.3 |
Conform |
Moisture/% |
≤0.8 |
Conform |
Water Insolubles/% |
≤0.7 |
Conform |
Lgnition Loss/% |
1~4 |
Conform |
HCL Insolubles/% |
≤0.04 |
Conform |
Heavy Metal (Pb)/% |
≤0.0030 |
Conform |
Cadmium(Cd)/% |
≤0.0040 |
Conform |
Copper (Cu)/% |
≤0.0008 |
Conform |
Manganese(Mn)/% |
≤0.0008 |
Conform |
Size(powder pass 0.1mm test sieve)/% |
≥95 |
Conform |
Specific Area/m/g |
≥45 |
Conform |
Bulk Density/g/ml |
≤0.35 |
Conform |
Storage : Stockpiled at the ventilated place, avoiding rain, moisture and insolation. Please handle with care to prevent bag damage, store away from toxic substances.
Packing : Net 25kg/1000kg in PP woven bags with PE lining
Loading : 14MT/20FCL'; 12MT/20FCL' with pallets
Shelf Life : Two years