Test Item

Specifications

Appearance

Off-white orwhitepowder

Specific Rotation[α]25

+ 32 + 2 ^o

(C=1,H2O)

Loss on drying

≤0.5%

Residues On Ignition

≤0.1%

TLC Analysis

One spot

Purity

≥98%

e.e  (HPLC)

≥99%