PRODUCT NAME: Hexamethyldisilazane Analytical Standard
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	GCS-384
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	999-97-3
Mol. Formula	C6H19NSi2
Molecular Wt	161.395
IUPAC	Bis(trimethylsilyl)amine
Synonyms	Bis(trimethylsilyl)amine, HMDS, 1,1,1,3,3,3-Hexamethyldisilazan, Bis(trimethylsilyl)amine
Long Term Storage Condition	Below 20 °C for long term storage
Handling instruction	Sample COA

Test	Results
Appearance	Colourless Oil type 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	Chloroform (Slightly), DMSO (Soluble), Ethyl Acetate
Purity	NLT 99%
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