PRODUCT NAME: 2-Methylhexane GC Standard
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	GCS-254
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	591-76-4
Mol. Formula	C7H16
Molecular Wt	100.21
IUPAC	2-methylhexane
Synonyms	Isoheptane; 2-Methyl-Hexane
Long Term Storage Condition	Keep container tightly closed. Store in a cool, dark and well-ventilated place
Handling instruction	Sample COA

Test	Results
Appearance	Colorless to Almost colorless clear liquid
Water content by KF/TGA	Sample COA
% Potency = [100 - (Water content by KF)] X HPLC Purity)] / 100	Sample COA
Identification by HNMR	Sample COA
Identification By IR	Sample COA
Mass (ESI)	Sample COA
Solubility	Soluble in acetone, alcohol, benzene, chloroform, ligroin, and ether (Weast, 1986). Miscible with li
Purity	NLT 99.0%(GC)
Analysis Date (Release Date)	Sample COA
Attachments	Sample COA
Other Information	Sample COA
Note: This material can be used as a referance standard and is for research purpose ONLY and not for human consumption