Vitamin D3
[Certificate of Analysis]:
Testing Item |
Standard |
Result |
Vitamin D3 Content |
≥500,000IU/g |
506,800IU/g |
Appearance |
White Or Almost White Crystals |
Conforms |
Identification |
EP/USP |
Positive |
Specific optical rotation |
+105.0℃~ +112.0℃ |
+109.6℃ |
Loss on drying |
≤ 5.0% |
4.1 percent |
|
≤1 mg/kg |
0.1mg/kg |
Heavy metals(pb) |
≤20 mg/kg |
3mg/kg |
Granularity |
①100%go through the sieve of 0.85mm (US standard mesh sieve No.20) ②More than 85% go through the sieve of 0.425mm (US standard mesh sieve No.40) |
|
[Storage]:Store in a climate controlled, insulated, dry, and ventilated location. Avoid moisture at all times. Please handle carefully to prevent container damage and be sure to stockpile in a location that does not contain toxic substances.
[Packing]:Net weight 25kg per bag or 25kg per drum.
[Loading]:10MT/20FCL'; 10MT/20FCL' with pallets
[Shelf Life]:Two years (when properly stored)