PRODUCT NAME: Cholecalciferol (Vitamin D3) Secondary Reference Standard TraCERT
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	GCT-752
Lot Number	Sample COA
Batch Quantity	Sample COA
CAS Number	67-97-0
Mol. Formula	C27H44O
Molecular Wt	384.0 g/mol
Long Term Storage Condition	2°C to 8°C	Handling instruction	Sample COA
IUPAC	(3S,5Z,7E)-9,10-Secocholesta-5,7,10(19)-trien-3-ol
Chemical Name	Cholecalciferol (Vitamin D3) Secondary Reference Standard TraCERT
Synonyms	Vitamin D3; 7-Dehydrocholesterol, activated;

Test	Results
Appearance	White To Almost White Powder To Crystal
Identification by 1H NMR	Sample COA
Identification By IR	Sample COA
Mass (ESI)	Sample COA
Purity	NLT 98%
Wt. Loss by TGA	Sample COA
% Potency	Sample COA
Solubility	Solubility in water, Alcohol, Chloroform
QC Release Date	Sample COA
Attachments	Sample COA
Note: This material can be used as a referance standard and is for research purpose ONLY and not for human consumption