PRODUCT NAME: Manganese carbonate
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	BUD-349
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	598-62-9
Mol. Formula	CMnO3
Molecular Wt	114.947 g/mol
IUPAC	manganese(2+);carbonate
Synonyms	manganese(II) carbonate
Long Term Storage Condition	Store in a cool, dry place (20–25°C)
Handling instruction	Sample COA

Test	Results
Appearance	Light pink to brownish-pink powder
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	Soluble (reacts with dilute acids, e.g., HCl, releasing CO2)
Purity	NLT 90%
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