Certificate Of Analysis
Product Name 1,5-Anhydro-D-mannitol
Product Number A7647
Product Brand SIGMA
CAS Number 492-93-3
Molecular Formula C6H12O5
Molecular Weight 164.16
 
TEST SPECIFICATION LOT 097F4098 RESULTS
APPEARANCE WHITE POWDER
SOLUBILITY CLEAR COLORLESS SOLUTION AT 50 MG/ML IN WATER
IR SPECTRUM CONSISTENT WITH STRUCTURE
ELEMENTAL ANALYSIS 43.91% CARBON
SPECIFIC ROTATION -48 DEG (C = 1 IN WATER)
PURITY BY GAS CHROMATOGRAPHY 99.8%
QC RELEASE DATE NOVEMBER 1987