| Certification: | ISO, Fami-QS, SGS, FDA |
|---|---|
| Shape: | Granulate |
| Type: | Amino Acid |
| Color: | Snow White |
| Function: | Amino Acid Additives |
| Transport Package: | 25kg Bags in Plastic Woven Bags with PE Linning |
| Samples: |
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Suppliers with verified business licenses
Audited Supplier Product name:Zinc Sulphate Monohydrate feed grade/fertilizer grade
Chemical formula:ZnSO4•H2O
CAS:7446-19-7
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, depilation, dry and chappy skin and unease-cure wound. Adding high dosage zinc in initial feed for sucking can reduce diarrhea and increase weight.
Analysis of certificate:
| Testing Item | Standard | Result |
| Zinc sulfate/% | ≥94.7 | 97.07 |
| Zinc(powder Zn)/% | ≥34.5 | 35.3 |
| Zinc(granule Zn)/% | / | 33.2 |
| Arsenic (As)/% | ≤0.0005 | 0.0003 |
| Heavy Metal (Pb)/% | ≤0.0020 | 0.0010 |
| Cadmium(Cd)/% | ≤0.0030 | 0.0010 |
| Water Insoluble/% | ≤0.05% | 0.018% |
| Size(powder pass 0.5mm test sieve)/% | ≥95% | PASS |
| Size(granule pass 1-2mm test sieve)/% | ≥95% | PASS |
| Size(granule pass 2-4mm test sieve)/% | ≥95% | PASS |
| Note: When a user with special requirements for fineness, negotiated by the supply and demand sides | ||
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 Plastic woven bags with PE lining
Loading: 27MT/20FCL'; 25MT/20FCL' with pallets
Expiration date: For two years
Suppliers with verified business licenses
Audited Supplier 
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