Cholecalciferol
C27H44O
384.64
9,10-Secocholesta-5,7,10(19)-trien-3-ol, (3β,5Z,7E)-;
Cholecalciferol [67-97-0]
9,10-Secocholesta-5,7,10(19)-trien-3-ol, (3β,5Z,7E)-;
Cholecalciferol [67-97-0]
DEFINITION
Cholecalciferol contains NLT 97.0% and NMT 103.0% of cholecalciferol (C27H44O).
USP REFERENCE STANDARDS FOR PURCHASE
USP Cholecalciferol RSUSP Vitamin D Assay System Suitability RS