API Amidopyrine

Product Name
Generic Name: Amidopyrine
Chemical Name: 1 - phenyl -2,3 - dimethyl -4 - dimethylamino-pyrazolone -5
Product Quality
Domestic standards: the Ministry of Health WS1-111-83-89
Export standard: BP98
The main indicators:

The appearance of a white or almost white crystalline powder
Identification was a positive reaction
Melting point 107-109 ° C
Residue on ignition ≤ 0.1%
Charring and were easy to almost colorless
Chloride ≤ 20PPM (Qualified) ≤ 10PPM (excellent grade)
Heavy Metal ≤ 15PPM (Qualified) ≤ 10PPM (excellent grade)
Diantipyryl with aminoantipyrine not deep in the control solution
20% alcohol solution to clarify the clarity
20% alcohol solution of the color of ≤ 2.5ML (Qualified) ≤ 1.0ML (excellent grade)
Color point ≤ 3 (Qualified) ≤ 1 (excellent grade)
Content 99.0-100.5% (qualified product) 99.5-100.55% (excellent grade)


Usage: antipyretic analgesic drug.
Packing: 25KG / plastic woven bag or 25KG / cardboard drum.
Storage: shading, confined preservation.
Duration: 3 years.
  Address: Hebei Hengshui City Street No. 368
Tel :0318-2120491 2167985 2160507 2133392 2134718 2123230 2698878
Fax :0318-2167985 5238358