L-Citrulline
Product Name: Cholecalciferol
specification: 97.0-103.0%Cholecalciferol
Synonyms: 9,10-Secocholesta-5,7,10(19)-trien-3beta-ol; Cholecalciferol
Molecular formula: C27H44O
Molecular weight : 384.64
Quality Standards: USP30
Cholecalciferol contains not less than 97.0 percent and not more than 103.0 percent of C27H44O.
Characteristic: Colorless crystal powder.
Melting point: 82-87°C
Alpha: 105° (c=0.8, EtOH 25°C)
Water solubility: Soluble in alcohol, ether, acetone, chloroform and vegetable oil, and do not dissolve in water.
Function and Usage: Cholecalciferol reduces calcium loss from bones and increases the production of normal healthy bone in patients with osteoporosis.
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