Description
Technical Parameters
Product Brief Introduction
Product name: Ketoprofen
CAS: 22071-15-4
MF: C16H14O3
MW: 254.28
Product Specification
|
Appearance |
Off-white to white solid |
|
Identification |
IR: The infrared absorption spectrum of sample is the same with Authentic Spectrum (KBr) |
|
|
UV: meet the Authentic Spectrum standards |
|
Specific Rotation |
-1.0° ~ +1.0° |
|
Melting Point |
92.0℃ ~ 97.0℃ |
|
Loss on Drying |
≤0.5% |
|
Residue on Ignition |
≤0.2% |
|
Heavy Metals |
≤0.002% |
|
Related Substances |
Single impurity≤0.2% |
|
|
Total impurities≤1.0% |
|
Assay (Titremetry, on dried basis) |
98.5%~101.0% |
