White crystal or crystal powder,odorless and Glycerin,Hardly soluble in ether and chloroform insoluble nearly in water.Freely soluble in sodium hydroxide solution,its solution appears acid reaction.
Specification:
Content:
98.0-102.0%
M.P.:
139-142oC
Ammonium salt:
≤50ppm
Heavy Metal:
≤10ppm
Loss of drying:
≤0.50%
Residue on ignition:
≤0.10%
Usage:
It is medicine of lever allaying and analgesia for lever,headache,neuralgia,joint ache and flexible rheumatism.
Packing:
25kg in fiberboard-made drum attached with paper or polyethylene bag inside.