PRODUCT NAME: Ethylbenzene GC Standard
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	GCS-139
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	100-41-4
Mol. Formula	C₈H₁₀
Molecular Wt	106.17
IUPAC	ethylbenzene
Synonyms	1-Ethylbenzene; EB; Ethylbenzene; Ethylbenzol; NSC 406903; Phenylethane; α-Methyltoluene;
Long Term Storage Condition	2-8°C refrigerators
Handling instruction	Sample COA

Test	Results
Appearance	Clear Colourless Oil
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	Chloroform, Methanol (Slightly)
Purity	NLT 98%
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