CUIVRE (II) OXIDE - pure 10g WARCHEM

Technical information on chemical reagents:

• Chemical formula: CuO
• CAS number: 1317-38-0
• EC number: 215-269-1
• Synonyms: copper oxide
• Type: other
• Purity: 99% (pure)
• Appearance: black powder
• Molar mass: 79.55 g/mol
• Packaging: plastic box
• Shelf life: at least 24 months from delivery
• Density: approx. 6.3 g/cm³
• Melting point: approx. 1326 °C
• Solubility: insoluble in water, soluble in diluted acids forming copper salts

Examples of professional applications in various sectors:

• Research and development: copper (II) oxide is used as a raw material for the synthesis of other copper compounds as well as in catalytic reactions.
• Ceramics and glass industry: used as a dye to produce blue, green, or black shades in glazes and glass.
• Electronics industry: used in semiconductor materials, batteries, and as a component of conductive pastes for printed circuits.
• Analytical chemistry: used as a reagent or reference compound in various oxidation processes.

Hazard statements on the product label:

H302 : Harmful if swallowed.
H410 : Very toxic to aquatic organisms, causes long-term adverse effects.

Safety instructions on the product label:

P273 : Avoid release into the environment.
P280 : Wear protective gloves/protective clothing/eye protection.
P301 + P312 : IF SWALLOWED: call a POISON CENTER or doctor if you feel unwell.
P501 : Dispose of contents/container in accordance with local/regional regulations.

Restrictions : Reserved for professional use with appropriate precautions.

Recommended storage conditions:

1. Store in a dry and well-ventilated place.
2. Protect from moisture, heat, and sunlight.
3. Store in tightly closed plastic containers.
4. Avoid any contact with strong acids and reducing agents.
5. Use and store only by trained personnel.

Note: WARCHEM products are specially made to order, so the processing time for this product is 10 to 14 business days.