PRODUCT NAME: Azure B
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	FIN-128
Lot Number	Sample COA
Batch Quantity	Sample COA
CAS Number	531-55-5
Mol. Formula	C₁₅H₁₆ClN₃S
Molecular Wt	305.83
Long Term Storage Condition	Room Temperature	Handling instruction	Sample COA
IUPAC	dimethyl-[7-(methylamino)phenothiazin-3-ylidene]azanium;chloride
Chemical Name	Azure B
Synonyms	Azur I; Azure B Chloride; Azure I; C.I. 52010; Methylene Azure; Trimethylthionine Chloride; 3-Methylamino-7-dimethylaminophenazathionium Chloride; Trimethylthionine; 3-(Dimethylamino)-7-(methylamino)-phenothiazin-5-ium Chloride

Test	Results
Appearance	Brown to Black Solid
Identification by 1H NMR	Sample COA
Identification By IR	Sample COA
Mass (ESI)	Sample COA
Purity	NLT 98.0% BY (GC)
Wt. Loss by TGA	Sample COA
% Potency	Sample COA
Solubility	Methanol (Slightly), Water (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