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Niclosamide BP2003 |
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Structural formula: |

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Molecular formula: |
C13H8CL2N2O4 |
MW: |
327.1 |
Chemical name |
2’,5-Dichloro-4’-nitrosalicylanilide |
Property: |
white to light yellow crystalline powder, almost insoluble in water, slightly soluble in ethanol, chloroform and ether. |
Specification |
Accord with British Pharmacopoeia BP2003 |
① |
Infrared spectrum as per the standard |
② |
Assay≥98% Min |
③ |
Chlorides 0.05% Max |
④ |
2-chloro-4-nitro-Benzenamine 100PPM Max |
⑤ |
5-Chlorosalicylic acid 60PPM Max |
⑥ |
Moisture 0.5% max |
⑦ |
Sulfate ash 0.1% max |
Precautions |
Store In dry place, sealed, and avoid of light. |
Usage |
Anthelmintic |
Formation |
Tablets |
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