Appearance

White color crystalline fuzzy type

Specific  Rotation

+14.9o~+17.3o

State Of Solution

Clear and Colourless

Chloride(CL)

≤0.05%  

Sulfate

≤0.03%

Iron

≤0.003%

Heavy Metals

≤0.0015%PB 

Arsenic

≤1.5PPM

Loss On Drying

≤0.20%

Residue On Ignition

≤0.40%

Chromatographic Purity

NMT 2.0% of total impurities, NMT 0.5% of any individual impurities

PH

5.5-7.0