PRODUCT NAME: Holmium Oxide UV Calibration Standard
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	UVIRS-001
Lot Number	Sample COA
Batch Quantity	Sample COA
CAS Number	12055-62-8
Mol. Formula	Ho2O3
Molecular Wt	377.86
Long Term Storage Condition		Handling instruction	Sample COA
IUPAC	holmium(3+);oxygen(2-)
Chemical Name	Holmium Oxide UV Calibration Standard
Synonyms	Diholmium Trioxide; Holmium(III) Oxide; Rare Earth; Holmia;

Test	Results
Appearance	Pale Orange to Pale Red Solid
Identification by 1H NMR	Sample COA
Identification By IR	Sample COA
Mass (ESI)	Sample COA
Purity	Suitable for wavelength range from 240 to 650 nm.
Wt. Loss by TGA	Sample COA
% Potency	Sample COA
Solubility	DMSO (Slightly, Heated), Methanol (Slightly, Heated), Water (Slightly, Heated)
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