USD $10.00-100.00 / Kilogram
USD $10.00-100.00 / Kilogram
USD $10.00-100.00 / Kilogram
USD $1.00-10.00 / Kilogram
USD $10.00-100.00 / Kilogram
USD $1.00-10.00 / Kilogram
USD $8.20-8.80 / Kilogram
USD $8.20-8.80 / Kilogram
product name: ketoprofen micronized
standard: usp33,bp2009,ep6
cas no.:22071-15-4
ec no.: 244-759-8
molecular formula: c16h14o3
molecular weight: 254.28
acidity or alkalinity: ph3-4
loss on drying: not more than 0.5%
assay: >99.6%
specific rotation: +1°~ -1°
melting point: 92.0oc- 97.0oc
residue on ignition: not more than 0.2%.
appearance: white crystalline powder,odourlessness
solubility: practically insoluble in water, freely soluble in acetone, in alcohol and in methylene chloride.