PRODUCT NAME: Methylenebis(2-hydroxy-3-(benzotriazol-2-yl)-5-tert-octylphenyl)
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	BCZ-001
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	103597-45-1
Mol. Formula	C₄₁H₅₀N₆O₂
Molecular Wt	658.87
IUPAC	2-(benzotriazol-2-yl)-6-[[3-(benzotriazol-2-yl)-2-hydroxy-5-(2,4,4-trimethylpentan-2-yl)phenyl]methyl]-4-(2,4,4-trimethylpentan-2-yl)phenol
Synonyms	,2′-Methanediylbis[6-(2H-benzotriazol-2-yl)-4-(2,4,4-trimethylpentan-2-yl)phenol]; 2-(2H-1,2,3-benzotriazol-2-yl)-6-{[3-(2H-1,2,3-benzotriazol-2-yl)-2-hydroxy-5-(2,4,4-trimethylpentan-2-yl)phenyl]methyl}-4-(2,4,4-trimethylpentan-2-yl)phenol; 6,6'-methylenebis(2-(2H-benzo[d][1,2,3]triazol-2-yl)-4-(2,4,4-trimethylpentan-2-yl)phenol); Phenol, 2,2'-methylenebis[6-(2H -benzotriazol-2-yl)-4-(1,1,3,3-tetramethylbutyl)]-; 2,2'-Methylenebis[6-(2H -benzotriazol-2-yl)-4-(1,1,3,3-tetramethylbutyl)phenol]
Long Term Storage Condition	2-8°C Refrigerator
Handling instruction	Sample COA

Test	Results
Appearance	White to pale yellow solid
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, Hexanes (Slightly), Methanol (Slightly)
Purity	98.19% By HPLC
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