PRODUCT NAME: Ortho Phosphoric Acid GC Standard
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	GCS-225
Lot Number	Sample COA
Batch Quantity	Sample COA
CAS Number	7664-38-2
Mol. Formula	H3O4P
Molecular Wt	98
Long Term Storage Condition	Keep container tightly closed in a dry and well-ventilated place	Handling instruction	Sample COA
IUPAC	Orthophosphoric Acid
Chemical Name	Ortho Phosphoric Acid GC Standard
Synonyms	3M Etching Liquid; Acidum Phosphoricum; Amberphos 54; C 134; C 134 (acid); C 434; C 434 (acid); Conditioner 36; Decon 4512; E 338; EVITs; Etchalite; HQ 54; K Etchant Gel; K-etchant; Kefo; Kerr Etchant; Mikro Klene DF;Orthophosphoric Acid; PC 400; Panavia Etching Agent;Total Etch; Ultra-Etch Gel; Ultradent; Ultraetch; Uni-Etch; Vococid; WC-Reiniger;

Test	Results
Appearance	Colourless to Off-White Liquid to Low-Melting Solid
Identification by 1H NMR	Sample COA
Identification By IR	Sample COA
Mass (ESI)	Sample COA
Purity	>99.0%(GC)
Wt. Loss by TGA	Sample COA
% Potency	Sample COA
Solubility	DMSO (Sparingly), Methanol (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