CAS number: 67-97-0
Molecular formula:
molecular weight:
Chemical structure:
Name of Product: |
Vitamin D3 100,000IU Food Grade | |
Shelf Life: |
2 years |
|
Test Items |
Specification | Results of Analysis |
Appearance |
Off-white to slightly yellowish free flowing particles. |
Conformed |
Identification (HPLC) | The reaction time of the Vitamin D3 peak obtained on the chromatogram from the sample assay corresponds to the average retention time of the standard peak. | Conformed |
Loss on Drying (105℃, 4hours) |
Max 6.0% |
3.04% |
Particle Size | Not less than 85% through U.S. standard sieve No.40 (425μm) | 89.9% |
As | Max 1 ppm | Conformed |
Heavy metal (Pb) | Max 20 ppm | Conformed |
Assay (HPLC) | Not less than 100,000IU/G | 109,000IU/G |
Conclusion |
This batch meets the specification of QS(B)-011-01 |