| ITEM | SPECIFICATION | RESULTS |
| Appearance | White to pale tan powder | White powder |
| Identification | Conforms | Conforms |
| Solubility | Passes test | Conforms |
| pH | Between 6.0 and 7.5 in a solution containing approximately 100 mg per mL | 6.4 |
| Loss on drying | Not more than 5.0% | 3.1% |
| Zinc Content | Not less than 2.0 percent and not more than 10.0 percent of zinc(Zn), calculated on the dried basis |
7.2% |
| Microbial Assay(as is) | Not less than 40 Bacitracin Units per mg | 67U/mg |
| Total viable Aerobic Count | Less than 100 CFU/gram | 0CFU/gram |
| Particle size | MIN.90% particles are less than 20 microns | Conforms |
| Conclusion | Complies with USP35 | |
FAQ
1. What's your payment terms?
T/T or L/C.
2. What's your delivery time?
Usually we will arrange the shipment in 7 -15 days,due to different products you choose.
3. How about the packing?
Usually we provide the packing as 25 kg / bag or carton,and also as your request bag.
4. How about the validity of the products?
According to the products you ordered.
5. What documents you provide?
Usually, we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate
and Origin certificate. If your markets have any special requirements, let us know.
6. What is loading port?
Usually is Shanghai,Qingdao or Tianjin.
