Appearance: white crystal powder;

Purity: 98.5%-01.5%;

Standard: EP2002;

Molecular weight: 131.17;

CAS: 61-90-5;

Specific optical rotation: +14.9° to +17.3°;

Loss on drying: ≤0.2%;

Residue on ignition: ≤0.4%;

Heavy metal: ≤0.005%;

Packaging: 25KG/drum;

Uses: as material of medicine and food additive

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