L-PHENYLALANINE

HomeLaboratory ChemicalsAmino Acids & Derivatives
Article No. 05200
Purity 99%%
Molecular Formula C9H11NO2
H.S. Code 2922.4995
Grade For Biochemistry
CAS No. 63-91-2
Molecular Weight 165.19
Shelf Life 5
 
 
Specifications
Assay (HClO4 titration) Min 99%
Specific optical rotation (20 g/l, water calc.on dried substances) -33.0 to -34.7 deg
Heavy metals (as Pb) Max 0.001%
Ammonium (NH4) Max 0.01%
Foreign amino acids Max 0.3%
Other ninhydrin-positive substances (as glycine) Max 0.1%
Packings
25 Gm Request for price
500 Gm Request for price
 
 
Revision Date : 1-Dec-2012