| Quantity: | |
|---|---|
55268-74-1
bosschemical
55268-74-1
Product Description
Product Name: Praziquantel
EINECS: 259-559-6
Specifications :
Items tested | Specifications (USP40) | Results |
Description | W血e or practically white crystalline powder | Conform |
Identification | IR: The infrared spectrum of a potassium bromide dispersion is Consistent with a reference standard HPLC: The retention time of the major peak of the sample solution corresponds to that ofthe standard solution,as obtained m assay | Confoan Conform |
Loss on drying |
| 0.25% |
0.06% | ||
Residue on ignition | ||
Phosphate | <005% | <0.05% |
Related compounds Assay by HPLC (On dry basis) Residue Solvents Particle size | Impurity A ::S;0.2% | 0.02% |
Impurity B | 0.11% | |
Impurity C | 0.02% | |
98.5% ~ 101.0% | 99.2% | |
Dichloromethane: | ND | |
Ethyl acetate: | 174ppm | |
Ethanol: | 538ppm | |
D(0.9): | Conform |
Product Description
Product Name: Praziquantel
EINECS: 259-559-6
Specifications :
Items tested | Specifications (USP40) | Results |
Description | W血e or practically white crystalline powder | Conform |
Identification | IR: The infrared spectrum of a potassium bromide dispersion is Consistent with a reference standard HPLC: The retention time of the major peak of the sample solution corresponds to that ofthe standard solution,as obtained m assay | Confoan Conform |
Loss on drying |
| 0.25% |
0.06% | ||
Residue on ignition | ||
Phosphate | <005% | <0.05% |
Related compounds Assay by HPLC (On dry basis) Residue Solvents Particle size | Impurity A ::S;0.2% | 0.02% |
Impurity B | 0.11% | |
Impurity C | 0.02% | |
98.5% ~ 101.0% | 99.2% | |
Dichloromethane: | ND | |
Ethyl acetate: | 174ppm | |
Ethanol: | 538ppm | |
D(0.9): | Conform |
