N-Acetyl-DL-Leucine     CAS NO：99-15-0

Chemical Name	N-Acetyl-DL-Leucine
Molecular Structure
Molecular Formula	C8H15NO3
Molecular Weight	173.21
Characteristics	White crystals or crystalline powder
Packing	25㎏/drum，25㎏/carton
Quality  Standard	AJI92/USP28/EP5/FCCIV
Specification
Specific Rotation [a]D20o	-1.0° —+1.0°
State of Solution	≥95.0%
Heavy Metals (Pb)	≤20ppm
Arsenic (As2O3)	≤2ppm
Loss on Drying	≤0.50%
Residue in Ignition(Sulfated)	≤0.30%
Assay	97.5% —102.5%
Other amino acids	No spot