Molecular formula: C9H14N4O3
Molecular weight: 226.23
Property: White or off-white powder.
Specific rotation: +20.0°~+22.0°
Melting point: 250~265℃
pH: pH of aqueous solution 7.5~8.5.
Drying loss: ≤1.0%
Ignition residue: ≤0.1%
Heavy metal: ≤10ppm
Content determination: 99.0%~101.0% (as anhydrous substance)
Related substances: individual impurity≤0.15%
Packing and storage: 25kg/drum, sealed.
Uses: The produce can delay ageing, catch oxygen free radical, increase serum insulin, reduce hyperglycemia, etc.
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