Ketoprofen

Short Description:



Ketoprofen
CAS Number: 22071-15-4
Molecular Formula: C16H14O3
Standard: BP2010/USP32
Certificate: GMP
Documentation/Registration: COS
Documentation/Registration: USDMF
Package: 25kg/drum

Description:



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%

 


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