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

Catalogue Number	GCS-732
Lot Number	Sample COA
Batch Quantity	Sample COA
CAS Number	13675-18-8
Mol. Formula	H4B2O4
Molecular Wt	89.65 g/mol
Long Term Storage Condition	Room Temperature	Handling instruction	Sample COA
IUPAC	Tetrahydroxydiboron
Chemical Name	Tetrahydroxydiboron Analytical Standard
Synonyms	Tetrahydroxydiborane; Diborane(4), 1,1,2,2-tetrahydroxy; Diboron tetrahydroxide; Diboronic acid; Tetrahydroxydiborane;

Test	Results
Appearance	White to Almost white powder to crystal
Identification by 1H NMR	Sample COA
Identification By IR	Sample COA
Mass (ESI)	Sample COA
Purity	NLT 95 %
Wt. Loss by TGA	Sample COA
% Potency	Sample COA
Solubility	Methanol
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