Ketoprofen
CAS Number: 22071-15-4
Molecular Formula: C16H14O3
Standard: BP2010/USP32
Certificate: GMP
Documentation/Registration: COS
Documentation/Registration: USDMF
Package: 25kg/drum
Ketoprofen
CAS Number: 22071-15-4
Molecular Formula: C16H14O3
Standard: BP2010/USP32
Certificate: GMP
Documentation/Registration: COS
Documentation/Registration: USDMF
Package: 25kg/drum
ITEMS | LIMIT |
characters | A white or almost white ,crystalline powder |
IR Absorption | IR spectrum of sample is the same with USP |
CRS spectrum | |
UV Absorption | Absorptivities at the wavelength of maximum absorbance at about 258nm do not differ by more than 3.0% calculated on the dried basis |
Melting Range | 92~97℃ |
Specific Rotation | Between +1°and –1° |
Loss on Drying | 0.5% max |
Residue on Ignition | 0.2% Max |
Heavy Metals | 0.002% Max |
Any Individual Impurity | 0.2% max |
Total Impurities | 1.0% max |
Organic volatile impurities | Meet the requirements |
Assay | 98.5~101.0% |