Specification Sheet
Product Name Labetalol hydrochloride,
>98% (TLC), powder
Product Number L1011
Product Brand SIGMA
CAS Number 32780-64-6
Molecular Weight 364.87
 
TEST SPECIFICATION
APPEARANCE WHITE POWDER
SOLUBILITY CLEAR TO VERY SLIGHTLY HAZY COLORLESS TO FAINT YELLOW SOLUTION AT 250 MG PLUS 5 ML METHANOL
IR SPECTRUM CONFORMS TO STRUCTURE
PURITY BY THIN LAYER CHROMATOGRAPHY > OR = 98%
DOCUMENT # L1011/02/05/09/1