Appearance: White to Light-Yellow Powder
Assay: 98-102%
Melting Point : 185℃ (Decompose)
Specific Optical Rotation: -33.0 to -37.5
Loss on Drying: 0.5%max
Sulfate: 0.048% max
Arsenic: 2ppm Max
Heavy metals: 20ppm Max.
Residue on Ignition: 0.1% Max.
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