Chemical Name

L-Leucine-Ethyl ester HCL

Molecular Structure

Molecular Formula

C8H17NO2·HCl

Molecular Weight

195.69

Characteristics

White crystals or crystalline powder

Packing

25㎏/drum，25㎏/carton

Quality  Standard

AJI92/USP28/EP5/FCCIV

Specification

Specific Rotation [a]D20^o

+18.0±1°

Purity

＞98.0%

Melting Point

133-136℃

Arsenic

≤1.5ppm

Loss on Drying

≤1.0%

Salmonella

Negative

Assay

98.5% —101.5%

Residue on Ignition

≤0.5%

E.COLI

Negative