Molekula
أكسيد الكوبالت (II, III)
Cobalt(II,III) oxide is a mixed-valence cobalt oxide used in catalysts, battery materials, and ceramic pigments. It appears as a black powder with a molecular formula of Co₃O₄, a molecular weight of 240.80 g/mol, and is stable at ambient storage conditions. It is classified as dangerous with a signal word of Danger. Molekula supplies Cobalt(II,III) oxide from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
نظرة عامة
Cobalt(II,III) oxide is a mixed-valence cobalt oxide used in catalysts, battery materials, and ceramic pigments. It appears as a black powder with a molecular formula of Co₃O₄, a molecular weight of 240.80 g/mol, and is stable at ambient storage conditions. It is classified as dangerous with a signal word of Danger. Molekula supplies Cobalt(II,III) oxide from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
المواصفات
| Property | Value |
|---|---|
| Appearance | Black powder |
| Assay | 72.0% - 73.6% |
| Cadmium (Cd) | ≤0.0050% |
| Iron (Fe) | ≤0.0100% |
| Lead (Pb) | ≤0.0050% |
| Calcium (Ca) | ≤0.0500% |
| Copper (Cu) | ≤0.0050% |
| Magnesium (Mg) | ≤0.0100% |
| Nickel (Ni) | ≤0.0100% |
| Chromium (Cr) | ≤0.0050% |
| Manganese (Mn) | ≤0.0050% |
| Sodium (Na) | ≤0.0100% |
| D50 | 6.0um - 10um |
التخزين والتعامل
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Shelf Life | 24 months |
| Acidity | Acid |
التعرف
| Property | Value |
|---|---|
| CAS Number | 1308-06-1 |
| Molecular Formula | Co3O4 |
| Molecular Weight | 240.80 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 28220000 |
| Tariff Code | 2822000000 |
السلامة ونظام التصنيف والتحذير العالمي
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Serious Health Hazard
GHS08
بيانات الخطر
- H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled
- H350i May cause cancer by inhalation
- H412 Harmful to aquatic life with long lasting effects
إقرارات احترازية
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray
- P273 Avoid release to the environment
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P304+341 IF INHALED: If breathing is difficult, remove victim to fresh air and keep at rest in a position comfortable for breathing
- P308+313 IF exposed or concerned: Get medical advice/attention
- P342+311 Call a POISON CENTER or doctor
مخصص للأغراض البحثية والصناعية فقط
الوثائق
أوراق بيانات السلامة (SDS)
متوفر بـ IT, FR, ES, DE, EN.
-
IT - (27632799) COBALT (II,III) OXIDE [1308-06-1].pdf
SDS · IT · 231 KB
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FR - (27632799) COBALT (II,III) OXIDE [1308-06-1].pdf
SDS · FR · 235 KB
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ES - (27632799) COBALT (II,III) OXIDE [1308-06-1].pdf
SDS · ES · 235 KB
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DE - (27632799) COBALT (II,III) OXIDE [1308-06-1].pdf
SDS · DE · 234 KB
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EN - (27632799) COBALT (II,III) OXIDE [1308-06-1].pdf
SDS · EN · 231 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 Cobalt (II,III) oxide used for?
It is used as a catalyst in chemical reactions, in the production of ceramics and glass, and as a precursor in battery materials.
What is the chemical formula and molecular weight of Cobalt (II,III) oxide?
The formula is Co3O4 with a molecular weight of 240.80 g/mol.
How should Cobalt (II,III) oxide be stored?
It should be stored at ambient temperature, in a dry, well-ventilated area away from incompatible materials.
What grade of Cobalt (II,III) oxide does Molekula supply?
Molekula supplies high-purity grade Cobalt (II,III) oxide, suitable for research and industrial applications.
Can Molekula supply Cobalt (II,III) oxide in bulk?
Yes, Molekula can supply Cobalt (II,III) oxide in bulk quantities—please contact our sales team for pricing and availability.
What documentation comes with a purchase of Cobalt (II,III) oxide?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS) compliant with GHS standards.
جاهز للطلب أو تحتاج إلى حزمة مخصصة؟
أخبرنا بالمنتج، والجودة، والكمية — عادةً ما نرد خلال يوم عمل واحد بأسعار التوريد وموعد التسليم.