Certificate Of Analysis
Product Name Methanol-1-d,
98 atom % D
Product Number 490296
Product Brand ALDRICH
CAS Number 4206-31-9
Molecular Formula CDH2OH
Molecular Weight 33.05
 
TEST SPECIFICATION LOT 16215LU RESULTS
APPEARANCE COLORLESS LIQUID
INFRARED SPECTRUM CONFORMS TO STRUCTURE.
PROTON NMR SPECTRUM CONFORMS TO STRUCTURE. *
ISOTOPIC ASSAY 99.7 ATOM % D *
GAS LIQUID 99.3 % *
TITRATION 0.16 % H2O (WITH "KARL FISCHER" REAGENT) *
  * ISOTEC DATA
QUALITY CONTROL SEPTEMBER, 1999