Cis-4-Hydroxy-D-proline
CAS No: 2584-71-6
Appearance White or off white crystalline powder
Assay Not less than 98.0%
Specific Rotation +56.0° to +59.0°(C=2,H20)
NMR Spectrum Consistent with structure
TLC One spot
Loss on drying Not more than 0.30%
Heavy Metals(Pb) Not more than 10ppm
Packing: 25KGS NET/DRUM