The product is originated from Glycyrrhiza glabra L.
Speicifaction:
Appearance: light yellow powder
Assay: 28%  , 90%  ,98%
Ignition residue: ≤0.5%
Loss on drying: ≤2%
Heavy Metal:  ≤10ppm
As:  ≤2ppm
Packing: 0.5 kg, or 1kg/PVC bag + the aluminum foil bag (outside). And even vacuum packing according to your request.
Storage: Store preferably in full, tightly closed container in a cool, dry place protected from light.
Reference doage: advising dosage is 0.5~5%. You can decide the amount to use according to your products.