- Min.Order :1 Kilogram
- Purity: 99%
- Payment Terms : L/C,T/T
Keywords
50-65-7 Niclosamide 2,5-dichloro-4-nitrosalicylanilide
Quick Details
- Appearance:Yellowish fine crystals
- Application:APIs
- PackAge:25KG/Drum
- ProductionCapacity:2000|Metric Ton|Year
- Storage:Store in cool and dry place, away from sun light.
- Transportation:By sea or by air
Superiority:
Chemical Name: Niclosamide
CAS No.: 50-65-7
Molecular Fomula:C13H8Cl2N2O4
Chemical Structure:
Molecular weight: 327.12
Appearance: White or light yellow Crystalline Powder
Assay:99.0 %min
Details:
|
Appearance |
Yellowish fine crystals |
Yellowish fine crystals |
|
Assay |
98%-101% |
99.29% |
|
Identity |
Positive |
Positive |
|
5-chlorosalicyclic acid |
≤60 ppm |
Conforms |
|
2-chloro-4-nitroaniline |
≤100 ppm |
Conforms |
|
Chlorides |
≤500 ppm |
Conforms |
|
Related substances |
≤0.2% |
Conforms |
|
Melting point |
227℃-232℃ |
229℃-229.6℃ |
|
Sulphated ash |
≤0.1% |
0.05% |
|
Loss on drying |
≤0.5% |
0.23% |
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