Molekula
سيفتازيديم بنتاهيدرات
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.
نظرة عامة
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.
المواصفات
| 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% |
التخزين والتعامل
| Property | Value |
|---|---|
| Storage Temperature | 2 to 8 °C |
| Transport Class | 9 |
| Packing Group | III |
| Shelf Life | 24 months |
| Acidity | Neutral |
التعرف
| 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 |
السلامة ونظام التصنيف والتحذير العالمي
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Health Hazard
GHS07
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Serious Health Hazard
GHS08
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Hazardous to the Environment
GHS09
بيانات الخطر
- 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
إقرارات احترازية
- 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
مخصص للأغراض البحثية والصناعية فقط
الوثائق
أوراق بيانات السلامة (SDS)
متوفر بـ IT, FR, ES, DE, EN.
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IT - (77145852) CEFTAZIDIME PENTAHYDRATE [78439-06-2].pdf
SDS · IT · 237 KB
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FR - (77145852) CEFTAZIDIME PENTAHYDRATE [78439-06-2].pdf
SDS · FR · 240 KB
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ES - (77145852) CEFTAZIDIME PENTAHYDRATE [78439-06-2].pdf
SDS · ES · 239 KB
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DE - (77145852) CEFTAZIDIME PENTAHYDRATE [78439-06-2].pdf
SDS · DE · 239 KB
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EN - (77145852) CEFTAZIDIME PENTAHYDRATE [78439-06-2].pdf
SDS · EN · 236 KB
شهادة التحليل (CoA) حسب الدفعة
أدخل رقم الدفعة أو الحزمة للحصول على شهادة المطابقة الخاصة بهذه الدفعة المحددة. يمكننا إنشاء واحدة من بيانات المواصفات إذا لم تكن هناك نسخة PDF محفوظة.
الأسعار ومقاسات التعبئة
مرادفات
لا توجد أسماء بديلة مسجلة لهذا المنتج.
الأسئلة الشائعة
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.
جاهز للطلب أو تحتاج إلى حزمة مخصصة؟
أخبرنا بالمنتج، والجودة، والكمية — عادةً ما نرد خلال يوم عمل واحد بأسعار التوريد وموعد التسليم.