Grade: Pharmaceutical Grade

Factory Location: Chang shu Jiang su china china

Main Sales Markets: North America,Central/South America,Western Europe,Eastern Europe,Australasia,Asia,Middle East,Africa

Sample Provided: yes

Payment Terms: L/C

Molecular formula: C₈H₁₄O₂S₂

Molecular weight: 206.33

Property: Yellow crystalline powder, no obvious odor.

Melting point: 60.0～62.0℃

Specific rotation: -1.0°～+1.0°

Drying loss: ≤0.2%  

Ignition residue: ≤0.1% 

Heavy metal: ≤10ppm

Content determination: 99.0%～101.0% (as anhydrous substance)

Related substances: individual impurity≤0.1%, total impurities≤2.0%.

Packing and storage: 25kg/drum, keep in airtight and shading place.

Uses: In complication drugs of diabetes and neuropathy, and dietary supplement.