| Customization: | Available |
|---|---|
| Powder: | Yes |
| Customized: | Customized |
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Vitamin D3, also known as cholecalciferol, is a type of vitamin D. The 7-dehydrocholesterol produced after cholesterol dehydrogenation can be irradiated with ultraviolet rays to form cholecalciferol. Therefore, it means that the original vitamin D of cholecalciferol is 7. -Dehydrocholesterol.
| Product Name | Vitamin D3 |
| CAS | 67-97-0 |
| Formula | C27H44O |
| MW | 384.64 |
| Purity | 98% |
| Appearance | White Powder |
| Shelf life | 2 years |
| Storage | Cool and dry place |
1. Improve the body's absorption of calcium and phosphorus, so that plasma calcium and plasma phosphorus levels reach saturation.
2. Promote growth and bone calcification, and promote healthy teeth;
3. Increase the absorption of phosphorus through the intestinal wall and increase the reabsorption of phosphorus through the renal tubules;
4. Maintain the normal level of citrate in the blood;
5. Prevent the loss of amino acids through the kidneys.
| Other hot-selling Similar product | ||
| Vitamin b12 | Vitamin D3 | Vitamin E |
| Vitamin K2(K4) | biotin(Vitami) | Vitamin B6 |
| Vitamin A | Vitamin B1 | Vitamin B2 |
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