Customization: | Available |
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CAS No.: | CAS 50-14-6 |
Formula: | C28h44o |
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Product name: Vitamin D2 Appearance:White Powder CAS. NO.:50-14-6 Einecs.NO.:200-014-9 M.F.:C28H44O Grade: Pharmaceutical grade Purity:99% Storage Condition:Cool Dry Area Shelf Time:2 years,keep away sunlight, keep dry Shipping Method:FedEx, TNT, DHL, EMS, Eub, Special Line |
Vitamin D2 absorbed by the small intestine, bile salts and their absorption required special alpha - globulin combined transport to other parts of the body, stored in the liver and fat.Activation of metabolism, first by the liver, followed by the kidneys.
Vitamin D2, Vitamin D2), chemical name for 9, 10 - open loop ergot steroid - 5, 7, 10 (19), 22-4-3 beta - alcohol. Colorless needle crystal or white crystalline powder; Odourless, tasteless; With light or air are perishable. For the prevention and treatment of vitamin D deficiency, chronic hypocalcemia, low phosphorus, rickets and osteomalacia associated with chronic renal insufficiency, familial low phosphorus and low parathyroid function (postoperative parathyroid function), idiopathic or sham treatment, used in the treatment of acute and chronic and potential tetany disease and idiopathic tetany after surgery.
1.Vitamin D2 is used to prevent vitamin D deficiency and treatment, such as: vegan, parenteral nutrition patients with pancreatic insufficiency malabsorption syndromes, liver and gallbladder disease (liver damage, cirrhosis, obstructive jaundice), intestinal disease (fatty diarrhea, Crohn's disease, chronic diarrhea), stomach resection.
2. Vitamin D2 is used for the treatment of chronic hypocalcemia, hypophosphatemia, rickets associated with chronic renal insufficiency and osteomalacia, familial hypophosphatemia and hypoparathyroidism (surgery, idiopathic or pseudo-hypoparathyroidism)
3. Vitamin D2 is used to treat acute and chronic and post-operative tetany potential disease and idiopathic tetany disease.