Technical Data
E3452
Ergocalciferol (Vitamin D2; Calciferol; Ergosterol)
1g
5x1g
Biochemicals Storage: 4CShipping: RT
Specific Rotation (C=1.5, EtOH):
+103 to +106

Melting Point:
115-119C

Vitamin D Potency Equals:
39.9 million I.U. per gram

IR Spectrum:
Consistent with structure

CAS Number:
50-14-6

Molecular Formula:
C28H44O

Molecular Weight:
396.65
Purity (TLC):
97%

Form:
White to faint yellow powder

Important Note: This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.
Intended for research use only. Not for use in human, therapeutic, or diagnostic applications.