Suppliers with verified business licenses
Audited Supplier [performance product]
One of the best-known roles of vitamin D (calciferol) is its function in calcium and phosphorus absorption. These two minerals are essential for bone growth, so it naturally follows that vitamin D is key to skeletal health.
However, vitamin D is also necessary for proper hormone function. In this role, it helps regulate immune response, insulin secretion, and blood calcium levels.
Two other important functions of vitamin D are carbohydrate metabolism and gene expression, which translates into embryonic growth.[polifar,katherine}
| ITEM | SPECIFICATION | RESULT |
| Appearance | Off-white to brownish-yellow fine granular | Complies |
| Identification: Color Reaction | Positive | Positive |
| Vitamin D3 Content | ≥500,000IU/g | 506,800IU/g |
| Loss on drying | ≤5.0% | 4.1% |
| Granularity | 100%go through the sieve of 0.85mm (US standard mesh sieve No.20) More than 85% go through the sieve of 0.425mm (US standard mesh sieve No.40) |
100% 97.6% |
[Storage]: Stockpiled at the ventilated place, avoiding rain, moisture and insolation. Please handle with care to prevent bag damage, store away from toxic substances.
[Packing]: Net 25kg in carton bags/
[Shelf Life]: Two years when properly stored
Suppliers with verified business licenses
Audited Supplier 
){kind=link}
){kind=link}