D-Norleucine / D-ノルロイシン

CAS RN327-56-0
Chemical FormulaC6H13NO2
FW131.17
Code No. Package Size
29501
29502 1kg
29503  5kg
29504 10kg
29505

50kg

 

D-ノルロイシン
Solubility in 3M-HCl Colorless & clear (c=4)
Specific rotation [α]D20 -23.5°~-24.5°(c= 4, 6M-HCl)
Loss on drying Not more than 0.3%
Residue on ignition (as sulfate) Not more than 0.1%
Chloride (Cl) Not more than 0.02%
Sulfate (SO4) Not more than 0.03%
Heavy metals (as Pb) Not more than 10ppm
Iron (Fe) Not more than 10ppm
Ammonium (NH4) Not more than 0.02%
Arsenic (As2O3) Not more than 1ppm
Other amino acids Not detected by T.L.C.(The spotted amount, 10μg)
Assay 98.5%~101.0%
L-Isomer Not more than 0.5%