Complaint
| Product Name | VITAMIN K1 5% CWD | ||
| Batch Number | S062020052301 | Quantity | 1800kgs |
| Quality Standard | USP | Packing | 25kg/Carton |
| Manufacture Date | May.23,2020 | Expiry Date | May.22,2022 |
| Item | Specification | Test Result |
| Description | Light yellow to yellow free-flowing beadlets or pweder. | Yellow free-flowing beadlets |
| Identification | The sample chromatogram obtained from the assay preparation exhibits a major peak at the same retention time as that of a suitable reference standard, similarly prepared and chromatographed. | Meet the requirement |
| Dispersibility | Cold water disperse | Meet the requirement |
Particle Size | 100% smaller than 30 | 100% |
| Min.90% smaller than 40 | 98.3% | |
| Max.15% smaller than 100 | 6.1% | |
| Loss on Drying | ≤5.0% | 3.7% |
| Vitamin K1 | ≥5.0% | 5.3% |
| Lead | ≤2.0 ppm | <2.0 ppm |
| Arsenic | <2.0 ppm | <2.0 ppm |
| Cadmiun | ≤1.0 ppm | <1.0 ppm |
| Mercury | ≤0.1 ppm | <0.1 ppm |
| Total bacterial count | ≤1000 cfu/g | <10 cfu/g |
| Fungi and yeast | ≤100 cfu/g | <10 cfu/g |
| Coli group | <0.3 MPN/g | <0.3 MPN/g |
| Escherichia coli | Negative | Negative |
| Conclusion | The batch tested complies with USP. | |
1. Supply high quality products with a reasonable price.
2. Keep shipment in time, provide complete customers clearance documents as customs request.
3. Provide agile and safe payments.
4. We will responsible for all quality issue.
5. Share marketing informations with customers update price in time.
1. What's your payment terms?
T/T, D/P, L/C, O/A
2. What's your delivery time?
Usually we will arrange the shipment within 14 days.
3. How about the packing?
Usually with 25 kg bag/carton/drum.
4. How about the validity of the products?
Usually 2 or 3 years.
5. What documents you provide?
Usually, Commerical Invoice, Packing List, Country of Origin, Insurance Policy, Bill of loading, COA , Health certificate.
6. What is loading port?
Usually, Qingdao, Tianjin and Shanghai
