PRODUCT NAME: Thaumatin
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	BUD-204
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	53850-34-3
Mol. Formula
Molecular Wt
Synonyms	N-[4-(4-cycloheptylpiperazin-1-yl)sulfonylphenyl]acetamide
Long Term Storage Condition	Store at 2-8 0C for long term storage
Handling instruction	Sample COA

Test	Results
Appearance	White to Gray to Brown powder to crystal
Identification by 13C NMR	Sample COA
Identification by HNMR	Sample COA
Identification By IR	Sample COA
Mass (ESI)	Sample COA
Solubility	Thaumatin is stable in aqueous solutions at pH 2–8. It is also heatstable at less than pH 5.5 (e.g.
Purity
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