Item

Specification

Appearance

White or off-white crystalline powder

Assay

≥99.0%

Specific Rotation

+151.0º-+155.0º C=2.5.H2O

Melting Point

130.0-133.0℃

Chloride

≤0.10%

Loss on on drying

≤0.5%

Residue on ignition

≤0.20%