PRODUCT NAME: Butylene Glycol For GC Grade
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	GCG-222
Lot Number	Sample COA
Batch Quantity	Sample COA
CAS Number	107-88-0
Mol. Formula	C4H10O2
Molecular Wt	90.12 g/mol
Long Term Storage Condition	2°C to 8°C	Handling instruction	Sample COA
IUPAC	butane-1,3-diol
Chemical Name	Butylene Glycol For GC Grade
Synonyms	1,3-Butanediol;(RS)-1,3-Butanediol; (±)-Butane-1,3-diol; 1,3-Butylene Glycol; 1,3-Dihydroxybutane

Test	Results
Appearance	Colourless Oil
Identification by 1H NMR	Sample COA
Identification By IR	Sample COA
Mass (ESI)	Sample COA
Purity	NLT 99%
Wt. Loss by TGA	Sample COA
% Potency	Sample COA
Solubility	Chloroform (Sparingly), DMSO (Slightly), Methanol
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