Molekula
Céftazidime pentahydrate
Ceftazidime pentahydrate is a third-generation cephalosporin antibiotic used to treat serious bacterial infections. It is effective against a broad range of Gram-negative and some Gram-positive bacteria. Available with CAS number 78439-06-2, molecular formula C22H32N6O12S2, and molecular weight 636.65 g/mol. Stored at 2 to 8 °C. Hazard classification includes signal word Danger. Molekula supplies Ceftazidime pentahydrate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Aperçu
Ceftazidime pentahydrate is a third-generation cephalosporin antibiotic used to treat serious bacterial infections. It is effective against a broad range of Gram-negative and some Gram-positive bacteria. Available with CAS number 78439-06-2, molecular formula C22H32N6O12S2, and molecular weight 636.65 g/mol. Stored at 2 to 8 °C. Hazard classification includes signal word Danger. Molekula supplies Ceftazidime pentahydrate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Spécifications
| Property | Value |
|---|---|
| Appearance | White or almost white crystalline powder |
| Water | 13.0 -15.0% |
| Heavy metals | ≤ 20ppm |
| Identification | Complies |
| pH | 3.0 - 4.0 |
| Assay | 95.0% - 102.0% |
| Residue on Ignition | ≤ 0.2% |
| Pyridine | ≤ 0.05% |
| Bacterial endotoxins | ≤ 0.1 Eu/mg |
| Transmittance | ≥ 90.0% |
Stockage et manipulation
| Property | Value |
|---|---|
| Storage Temperature | 2 to 8 °C |
| Transport Class | 9 |
| Packing Group | III |
| Shelf Life | 24 months |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| CAS Number | 78439-06-2 |
| Molecular Formula | C22H32N6O12S2 |
| Molecular Weight | 636.65 |
| SMILES | CC(C)(C(=O)O)ON=C(C1=CSC(=N1)N)C(=O)NC2C3N(C2=O)C(=C(CS3)C[N+]4=CC=CC=C4)C(=O)[O-].O.O.O.O.O |
| EC / UN Number | 3077 |
| REACH Code | Y110 |
| HTS Code | 29419030 |
| Tariff Code | 2941900000 |
Sécurité et GHS
-
Health Hazard
GHS07
-
Serious Health Hazard
GHS08
-
Hazardous to the Environment
GHS09
Déclarations de danger
- H317 May cause an allergic skin reaction
- H319 Causes serious eye irritation
- H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled
- H362 May cause harm to breast-fed children
- H410 Very toxic to aquatic life with long lasting effects
Déclarations de précaution
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray
- P263 Avoid contact during pregnancy/while nursing
- P273 Avoid release to the environment
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P303+361 IF ON SKIN (or hair): Remove immediately all contaminated clothing. Rinse with water/shower
- P308+313 IF exposed or concerned: Get medical advice/attention
À usage recherche et industriel uniquement
Documents
Certificat d'analyse (CoA) par lot
Saisissez un numéro de lot ou de série pour récupérer le certificat d'analyse correspondant à ce lot spécifique. Nous pouvons en générer un à partir des données de spécification si aucun PDF n'est disponible.
Prix et formats de conditionnement
Synonymes
Aucun autre nom enregistré pour ce produit.
Questions fréquentes
What is Ceftazidime pentahydrate used for?
Ceftazidime pentahydrate is a third-generation cephalosporin antibiotic used to treat serious bacterial infections, including those caused by Gram-negative bacteria.
What is the chemical formula and molecular weight of Ceftazidime pentahydrate?
The chemical formula is C22H32N6O12S2 and the molecular weight is 636.65 g/mol.
How should Ceftazidime pentahydrate be stored?
It should be stored at 2 to 8 °C and protected from light and moisture.
What grade is available for Ceftazidime pentahydrate?
Molekula supplies Ceftazidime pentahydrate in pharmaceutical grade, suitable for research and development purposes.
Can Molekula supply Ceftazidime pentahydrate in bulk?
Yes, Molekula can supply Ceftazidime pentahydrate in bulk quantities—please contact our sales team for pricing and availability.
What documentation comes with an order of Ceftazidime pentahydrate?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS); additional documentation can be provided upon request.
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