Synonyms: Calciferol; Ergocalciferol; Oleovitamin D2; 9,10-Secoergosta-5,7,10,22-tetraen-3-ol
Molecular formula: C28H44O
Molecular weight : 396.65
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.
Send enquiry online
After send online enquiry, we will reply you as soon as possible, if not get any response on time please contact us by Tel or Email.
Tel: +86 592 5365887
WhatsApp: +86 189 6515 7632