Customization: | Available |
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Powder: | Yes |
Customized: | Customized |
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Product name : Praziquantel CAS No. : 55268-74-1 Molecular formula : C12h17cln2s Appearance : White Powder Melting point :136-138 ºC Boiling point :1377ºC Test Method:HPLC Sample:Available Certification:COA,MSDS,FDA,SDS, Delivery term:DHL,FEDEX,UPS,USPS,Air freight,Sea freight Stock:in stock Storage:Cool dry area |
(1) Praziquantel has a particularly dramatic effect on patients with schistosomiasis.Studies of those
treated have shown that within six months of receiving a dose of praziquantel,up to 90% of the damage
done to internal organs due to schistosomiasis infection can be reversed.
Pharmaceutical use, veterinary use.
INSPECTION ITEM | SPECIFICATIONS | ANALYSIS RESULTS | |
CHARACTERISTICS | A WHITE CRYSTALLINE POWDER OR SIMILAR | A WHITE POWDER | |
IDENTIFICATION | SHOULD CONFORM | CONFORM | |
MELTING POINT(°C) | 136.0 ~ 142.0 | 137.4 ~ 138.6 | |
LOSS ON DRIED (%) | ≤0.5 | 0.05 | |
RESIDUE ON IGNITION (%) | ≤0.1 | 0.04 | |
HEAVY METAL | ≤20ppm | ≤20ppm | |
PHOSPHATE (%) | ≤0.05 | ≤0.05 | |
RESIDUAL SOLVENTS | CH'LOROFORM: ≤60ppm | NOT DETECTED | |
AC'ETONE≤5000ppm | 555ppm | ||
RELATED COMPOUNDS (%) | A | ≤0.2 | 0.13 |
B | ≤0.2 | 0.03 | |
C | ≤0.2 | 0.01 | |
ASSAY(C19H24N2O2) | 98.5~101.0 | 99.28 | |
CONCLUSION: THE SAMPLE MEETS USP35 SPECIFICATIONS |