Molekula
Colistin-Sulfat (MWE)
Colistin Sulfate (MWE)
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 2000 · Listed pack sizes are a starting point — we source and repack to the quantity you need
Colistin sulfate is a polypeptide antibiotic derived from fermentation, primarily used to treat multidrug-resistant Gram-negative bacterial infections in veterinary and human medicine. It binds to bacterial cell membranes, disrupting integrity and causing cell death. This chemical has a CAS number of 1264-72-8, with the molecular formula C52H98N16O13·H2SO4 and a molecular weight of 1253.51 g/mol. It must be stored between 2 to 8°C and carries a **Danger** signal word due to its toxicity. Molekula supplies colistin sulfate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Übersicht
Colistin sulfate is a polypeptide antibiotic derived from fermentation, primarily used to treat multidrug-resistant Gram-negative bacterial infections in veterinary and human medicine. It binds to bacterial cell membranes, disrupting integrity and causing cell death. This chemical has a CAS number of 1264-72-8, with the molecular formula C52H98N16O13·H2SO4 and a molecular weight of 1253.51 g/mol. It must be stored between 2 to 8°C and carries a **Danger** signal word due to its toxicity. Molekula supplies colistin sulfate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Preise und Verpackungsgrößen
Preis auf Anfrage — Verpackungen von Forschungs- bis Großmengen erhältlich.
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Tell us the quantity you actually need — drums, IBCs, sacks or a one-off bulk lot. We'll source it and come back with a price, usually within one working day.
Prices exclude VAT/sales tax and shipping.
Spezifikationen
| Property | Value |
|---|---|
| Appearance | White or slight yellow powder |
| Salmonella | Absence |
| pH | 4.0 - 6.0 |
| Loss on Drying | ≤3.5% |
| Solubility | Freely soluble in water, slightly soluble in ethanol (96%) |
| Sulphated Ash | ≤1.0% |
| Total Yeast & Mould | ≤100cfu/g |
| Total Impurities | ≤11.0% |
| Escherichia coli | Absence |
| Potency (Dry Basis) | ≥ 19000 IU/mg |
| Any Unidentified Impurity | ≤2.5% |
| Sulfate (on dried basis) | 16.0 - 18.0% |
| Total Aerobic Bacteria | ≤1000cfu/g |
Lagerung und Handhabung
| Property | Value |
|---|---|
| Lagertemperatur | 2 to 8 °C |
| Transportklasse | 6.1 |
| Verpackungsgruppe | III |
| Säuregehalt | Base |
Identifizierung
| Property | Value |
|---|---|
| SKU | 90038270 |
| CAS-Nummer | 1264-72-8 |
| Molekülformel | C52H98N16O13 . H2SO4 |
| Molekulargewicht | 1253.51 |
| SMILES | N/A |
| EC / UN-Nummer | 2811 |
| REACH-Code | Y110 |
| HTS-Code | 29419010 |
| Zolltarifnummer | 2941900000 |
Sicherheit & GHS
-
Toxic
GHS06
Gefahrenhinweise
- H301 Giftig bei Verschlucken.
Vorsichtsmaßnahmen
- P261 Einatmen von Staub / Rauch / Gas / Nebel / Dampf / Aerosol vermeiden.
- P280 Schutzhandschuhe / Schutzkleidung / Augenschutz / Gesichtsschutz tragen.
- P301+310 Bei Verschlucken: Sofort Giftinformationszentrum, Arzt oder … anrufen.
- P302+352 Bei Berührung mit der Haut: Mit viel Wasser / … waschen.
- P305+351+338 Bei Kontakt mit den Augen: Einige Minuten lang behutsam mit Wasser spülen. Eventuell vorhandene Kontaktlinsen nach Möglichkeit entfernen. Weiter spülen.
Dokumente
Sicherheitsdatenblätter (SDS)
Verfügbar in English, French, German, Italian, Portuguese, Spanish.
Zertifikat der Analyse (CoA) nach Charge
Geben Sie eine Chargen- oder Seriennummer ein, um die CoA für diese spezifische Charge abzurufen. Wir können eine erstellen, wenn keine PDF-Datei vorliegt, basierend auf den Spezifikationsdaten.
Synonyme
Es wurden keine alternativen Namen für dieses Produkt aufgezeichnet.
Häufig gestellte Fragen
What is Colistin Sulfate (MWE) used for?
Colistin Sulfate (MWE) is primarily used as an antibiotic to treat multidrug-resistant Gram-negative bacterial infections, including those caused by *Pseudomonas aeruginosa* and *Acinetobacter baumannii*.
What is the chemical formula and molecular weight of Colistin Sulfate (MWE)?
The chemical formula is **C52H98N16O13·H2SO4** with a molecular weight of **1253.51 g/mol**.
How should Colistin Sulfate (MWE) be stored?
Store at **2 to 8°C** to maintain stability and potency. Avoid freezing.
What grades or purity levels of Colistin Sulfate (MWE) does Molekula supply?
Molekula supplies **Pharmaceutical Grade (MWE)** Colistin Sulfate, meeting strict regulatory standards for medical applications.
Can Molekula supply Colistin Sulfate (MWE) in bulk quantities?
Yes, Molekula can accommodate bulk orders of Colistin Sulfate (MWE) based on customer requirements and regulatory compliance.
What documentation comes with an order of Colistin Sulfate (MWE)?
Each order includes a **Certificate of Analysis (CoA)**, **Material Safety Data Sheet (MSDS)**, and **Batch-specific documentation** for traceability.
Bereit zum Bestellen oder benötigen Sie ein Sonderpack?
Teilen Sie uns das Produkt, die Reinheitsstufe und die Menge mit — Molekula antwortet in der Regel innerhalb eines Werktages mit Preis und Lieferzeit.