PRODUCT NAME: 1,4-Butanediol Analytical Standard
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	GCS-074
Lot Number	Sample COA
Batch Quantity	Sample COA
CAS Number	110-63-4
Mol. Formula
Molecular Wt
Long Term Storage Condition	Refrigerator, under inert atmosphere	Handling instruction	Sample COA
IUPAC	Tetramethylene glycol
Chemical Name	1,4-Butanediol Analytical Standard
Synonyms	1,4-Butylene glycol, Tetramethylene glycol

Test	Results
Appearance
Identification by 1H NMR	Sample COA
Identification By IR	Sample COA
Mass (ESI)	Sample COA
Purity	99%
Wt. Loss by TGA	Sample COA
% Potency	Sample COA
Solubility
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