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Vitamin D2
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| Post Date: | Sep 10,2014 |
| Expiry Date: | Mar 09,2015 |
| Detailed Description: |
Cas No. :50-14-6
Vitamin D2
C.A.S# : 50-14-6 Synonyms: Calciferol; Ergocalciferol; Oleovitamin D2; 9,10-Secoergosta-5,7,10,22-tetraen-3-ol Molecular formula: C28H44O Molecular weight : 396.65 Assay: 97.0%-103.0% Quality Standards: USP30 Ergocalciferol contains not less than 97.0 percent and not more than 103.0 percent of C19H19N7O6. Characteristic: White crystals. Melting point: 115-119°C alpha: 82° (c=3, in acetone 25°C) Water solubility: At 26 ℃, solubility in ethanol is 28 g/100ml, in acetone is 25 g/100ml. Ether -soluble, do not dissolve in water. Function and Usage: Ergocalciferol is one major form of vitamin D which can prevent and treat osteoporosis and rickets.It also has a part in cancer prevention,at least for colon cancer. Please contact Jennifer through zbexporting09(at) gmail(dot) com |
| CAS Registry Number: | 50-14-6 |
| Synonyms: | (3beta)-9,10-Secoergosta-5,7,10(19),22-tetraen-3-ol; Metadee; Doral; Drisdol; Ergocalciferol; Ergocalciferolum; Ergorone; Ergosterol, activated; Ertron; Fortodyl; Geltabs; Hi-deratol; Hytakerol; Infron; Mulsiferol; Mykostin; Oleovitamin D2; Ostelin; Radiostol; Radsterin; Secoergosta-5,7,10(19),22-tetraen-3-ol, (3beta,5Z,7E,22E)-; Shock-ferol; Viosterol; Vitamin D; Vitavel-D; 9,10-Secoergosta-5,7,10(19),22-tetraen-3-ol, (3beta,5Z,7E,22E)-; Arthin; Diactol; Divit urto; BUCO-D; Calciferol; Calciferolum; Calciferon 2; Calderol; Condacaps; Condol; Crtron; Crystallina; Daral; Davitamon D; Davitin; Decaps; Dee-osterol; Deratol; Dee-ron; Dee-ronal; Detalup; DHT; Deltalin; ;(3S,5Z,7E,22E)-9,10-secoergosta-5,7,10,22-tetraen-3-ol;(3S,5Z,7E,14xi,17alpha,22E)-9,10-secoergosta-5,7,10,22-tetraen-3-ol;(7E)-9,10-secoergosta-5,7,10,22-tetraen-3-ol;(3S,5Z,7E,17xi,22E)-9,10-secoergosta-5,7,10,22-tetraen-3-ol;(3S,22E)-9,10-secoergosta-5,7,10,22-tetraen-3-ol; |
| Molecular Formula: | C28H44O |
| Molecular Weight: | 396.6484 |
| Molecular Structure: | 
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| Hazard Symbols: |  T+:Very toxic; |
| Risk Codes: | R24/25:; R26:; R48/25:; |
| Safety Description: | S28A:; S36/37:; S45:; |
| Company: | Daxinganling Zhongbei Northland Bio-Chem Industry Co., Ltd. [ China ] |
| Contact: | Jennifer |
| Tel: | 86+15342752701 |
| Fax: | 0452-6197939 |
| Email: | zbexporting09@gmail.com |
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