Product Name: D-leucine

CAS No: 328-38-1

Appearance White or off white crystalline powder

Assay  99.0% to 100.5%

Specific Rotation -14.9° to -16.0°(C=4,6N HCl)

Transmittance Not less than 98%

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