Molekula
Kupfer(II)-oxid
Copper (II) oxide
ISO 9001:2015 & ISO 14001:2015 zertifiziert · Lieferant für Laboratorien und Industrie seit 2000 · Analysezertifikat (Certificate of Analysis, CoA) für jede Charge
Copper (II) oxide is a black crystalline solid composed of copper in its +2 oxidation state, widely used as a pigment in ceramics, a catalyst in chemical reactions, and in electronics for superconducting materials. This inorganic compound has a CAS number of 1317-38-0, with the molecular formula CuO and a molecular weight of 79.55 g/mol. It is stable under ambient storage conditions but requires careful handling, as indicated by its signal word "Warning." Molekula supplies Copper (II) oxide from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Übersicht
Copper (II) oxide is a black crystalline solid composed of copper in its +2 oxidation state, widely used as a pigment in ceramics, a catalyst in chemical reactions, and in electronics for superconducting materials. This inorganic compound has a CAS number of 1317-38-0, with the molecular formula CuO and a molecular weight of 79.55 g/mol. It is stable under ambient storage conditions but requires careful handling, as indicated by its signal word "Warning." Molekula supplies Copper (II) oxide from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Preise und Verpackungsgrößen
Spezifikationen
| Property | Value |
|---|---|
| Appearance | Orange/Red powder |
| Assay | ≥97% |
| Assay as Cu (Complexometric) | ≥86.0% |
Lagerung und Handhabung
| Property | Value |
|---|---|
| Lagertemperatur | Ambient |
| Transportklasse | 9 |
| Verpackungsgruppe | III |
| Säuregehalt | Neutral |
Identifizierung
| Property | Value |
|---|---|
| SKU | 67300009 |
| CAS-Nummer | 1317-38-0 |
| Molekülformel | CuO |
| Molekulargewicht | 79.55 |
| SMILES | [O-2].[Cu+2] |
| EC / UN-Nummer | 3077 |
| REACH-Code | Y110 |
| TSCA aufgeführt | Ja |
| HTS-Code | 2825.50.2000 |
| Zolltarifnummer | 2825500030 |
Sicherheit & GHS
-
Hazardous to the Environment
GHS09
Gefahrenhinweise
- H400 Sehr giftig für Wasserorganismen.
- H410 Sehr giftig für Wasserorganismen mit langfristiger Wirkung.
Vorsichtsmaßnahmen
- P273 Freisetzung in die Umwelt vermeiden.
- P280 Schutzhandschuhe / Schutzkleidung / Augenschutz / Gesichtsschutz tragen.
- P501 Inhalt / Behälter … zuführen.
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 copper(II) oxide commonly used for?
Copper(II) oxide is primarily used in the production of ceramics, glass, and as a pigment in paints, as well as in chemical synthesis and as a catalyst.
What is the chemical formula and molecular weight of copper(II) oxide?
The chemical formula is **CuO**, and the molecular weight is **79.55 g/mol**.
What safety classification does copper(II) oxide fall under?
Copper(II) oxide is classified with a **Signal Word: Warning** and requires careful handling due to potential inhalation hazards.
How should copper(II) oxide be stored?
It should be stored in a **cool, dry place at ambient temperature**, away from incompatible substances.
Does Molekula supply copper(II) oxide in bulk quantities?
Yes, Molekula can supply copper(II) oxide in bulk, with quantities tailored to your requirements—please contact us for pricing and availability.
What documentation is provided with an order of copper(II) oxide?
Each order includes a **Certificate of Analysis (CoA)**, Material Safety Data Sheet (MSDS), and a product specification sheet.
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