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Colistin Sulfate
(49952997 | 1264-72-8)
CAS: | 1264-72-8 |
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Molecular Formula: | C52H98N16O13 . H2SO4 |
Molecular Weight: | 1253.51 |
Availablility: | In Stock |
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Downloads: | | |
This product is subject to a hazardous surcharge. The exact amount will be confirmed by our sales team.
49952997-100mg | 100mg | £49.20 | |
49952997-1g | 1g | £103.30 | |
49952997-5g | 5g | £347.50 | |
Bulk Order |
49952997-100mg | 100mg | €68.90 | |
49952997-1g | 1g | €144.70 | |
49952997-5g | 5g | €486.50 | |
Bulk Order |
49952997-100mg | 100mg | $73.90 | |
49952997-1g | 1g | $155.00 | |
49952997-5g | 5g | $521.30 | |
Bulk Order |
Safety Data Sheet
Certificate of Analysis
Product Detail
Product Code | 49952997 | ||||
Product Name | Colistin Sulfate | ||||
Categories | Antibiotics Bioactive Small Molecules | ||||
CAS | 1264-72-8 | ||||
Molecular Formula | C52H98N16O13 . H2SO4 | ||||
Molecular Weight | 1253.51 | ||||
Storage Details | 2 to 8 °C | ||||
Harmonised Tariff Code | 2941900000 |
Product Specification
Grade | EP Grade | ||||
pH | 4.0 - 6.0 | ||||
Loss on Drying | ≤ 3.5% | ||||
Solubility | Freely soluble in water, slightly soluble in ethanol (96%), practically insoluble in acetone trichloromethane or diethyl ether | ||||
Sulfate | 16 - 18% | ||||
Specific optical rotation | -63 to -73° | ||||
Total Impurities | ≤ 23.0% | ||||
Sulfated ash | ≤ 1.0% | ||||
Appearance | White to almost white powder | ||||
Potency (dried basis) | ≥ 19000 IU/mg | ||||
Molekula Supplier ID reference | - |
Safety Information
Pictograms |
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Signal word | danger | ||||
Hazard statements |
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Precautionary statements |
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