Description
Technical Parameters
Product Brief Introduction
Product name: Carprofen
CAS: 53716-49-7
MF: C15H12ClNO2
MW: 273.71
Product Specification
|
Appearance |
White or off-white crystalline powder |
|
Identification |
IR: the infrared absorption spectrum of the sample complies with the reference standard. |
|
Solubility |
Practically insoluble in water, freely soluble in acetone, soluble in methanol, slightly soluble in 2-propanol. |
|
Appearance of Solution |
The solution is clear and not more intensely coloured than reference solution BY3 |
|
Loss on Drying |
≤ 0.5% |
|
Sulfated Ash |
≤ 0.1% |
|
Related Substances |
Unspecified impurity ≤ 0.2% |
|
|
Total impurities ≤ 0.5% |
|
Heavy Metals |
≤ 20ppm |
|
Residual Solvents |
Acetone ≤ 5000ppm |
|
|
Methylene chloride ≤ 600ppm |
|
Assay (on dried basis) |
98.5%~101.5% |
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