Certificate Of Analysis
Product Name DL-Alanine-3,3,3-d3,
99 atom % D
Product Number 488933
Product Brand ALDRICH
CAS Number 53795-94-1
Molecular Formula CD3CH(NH2)CO2H
Molecular Weight 92.11
 
TEST SPECIFICATION LOT 19106KA RESULTS
APPEARANCE WHITE POWDER
PROTON NMR SPECTRUM CONFORMS TO STRUCTURE.
ISOTOPIC ASSAY 99.8 ATOM % D
HIGH PRESSURE LIQUID 99.1 %
TITRATION <0.01 % H2O (WITH "KARL FISCHER" REAGENT)
QUALITY CONTROL AUGUST, 2002