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

Catalogue Number	GCS-434
Lot Number	Sample COA
Batch Quantity	Sample COA
CAS Number	556-68-3
Mol. Formula	C₁₆H₄₈O₈Si₈
Molecular Wt	593.23
Long Term Storage Condition	Keep container tightly closed in a dry and well-ventilated place	Handling instruction	Sample COA
IUPAC	2,2,4,4,6,6,8,8,10,10,12,12,14,14,16,16-hexadecamethyl-1,3,5,7,9,11,13,15-octaoxa-2,4,6,8,10,12,14,16-octasilacyclohexadecane
Chemical Name	Hexadecamethylcyclooctasiloxane Analytical Standard
Synonyms	2,2,4,4,6,6,8,8,10,10,12,12,14,14,16,16-Hexadecamethyl-1,3,5,7,9,11,13,15-octaoxa-2,4,6,8,10,12,14,16-octasilacyclohexadecane;

Test	Results
Appearance	Colourless to Off-White Oil to Low-Melting Solid
Identification by 1H NMR	Sample COA
Identification By IR	Sample COA
Mass (ESI)	Sample COA
Purity	>96.0%(GC)
Wt. Loss by TGA	Sample COA
% Potency	Sample COA
Solubility	Benzene (Soluble), Chloroform (Slightly)
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