67-97-0
ISO
Vitamin D
Powder
Vitamin
USP/Ep
Vitamin Additives
Carton, Drum
25Kg
China
2936240000
Product Description
Product Name Vitamin D3 Powder
Alias Cholecalciferol
Molecular Formula C27H44O
Molecular Weight 384.6377
CAS No. 67-97-0;8024-19-9;8050-67-7
Shelf Life 2 years
Quality Standard USP/EP
Specification:
Application:
Used in pharmaceutical tablets and capsules, as a vitamin feed additive in the feed industry.
Packing:
25kg/drum
Storage:
Store in tightly closed original container, protected from light, in a dry place.
Alias Cholecalciferol
Molecular Formula C27H44O
Molecular Weight 384.6377
CAS No. 67-97-0;8024-19-9;8050-67-7
Shelf Life 2 years
Quality Standard USP/EP
Specification:
| ANALYTICAL ITEMS | SPECIFICATION |
| Appearance | White to light yellow powder |
| Identification | The retention time of the principal peak confirms to which in the reference solution |
| Particle size | 100% pass through sieve 40 mesh 90% min pass through sieve 80 mesh |
| Assay (HPLC) | ≥100,000IU/g |
| Loss on drying | ≤5.0% |
| Heavy metals | ≤10PPm |
| Lead | ≤2PPm |
| Arsenic | ≤2PPm |
| Cadmium | ≤1PPm |
| Mercury | ≤0.1PPm |
| Total aerobic microbial count | ≤1000CFU/g |
| Total moulds & yeasts count | ≤100CFU/g |
| Enterobacterial | ≤10CFU/g |
| Escherichia coil | Negative/10g |
| Salmonella | Negative/10g |
| Staphyloccus aureus | Negative/10g |
Application:
Used in pharmaceutical tablets and capsules, as a vitamin feed additive in the feed industry.
Packing:
25kg/drum
Storage:
Store in tightly closed original container, protected from light, in a dry place.
