Copper Oxide Red- 1 Kg Packs

Copper Oxide Red, also known as Copper(I) Oxide or Cuprous Oxide, is an inorganic copper compound with the chemical formula Cu₂O. It contains copper in the +1 oxidation state and is typically a red to reddish-brown powder. With a molecular weight of approximately 143.09 g/mol, Copper(I) Oxide is practically insoluble in water and exhibits chemical behaviour relevant to inorganic chemistry, oxidation–reduction reactions, and materials science. It reacts with suitable acids and can undergo reduction or oxidation under appropriate conditions. Copper Oxide Red Laboratory Reagent is relevant to educational experiments, university practicals, and research investigations involving metal oxides and copper chemistry, provided its specifications meet the requirements of the selected procedure. It may also serve as a starting material in selected copper-containing material preparations and specialised synthesis applications. Careful handling is important because its dust can be harmful, it can cause serious eye damage, and it is highly hazardous to aquatic life. Appropriate protective equipment and responsible waste management are essential.

Product Specifications

Specification	Details
Appearance	Red to reddish-brown powder
Assay	99%
Chemical Name	Copper(I) Oxide
Alternate Names	Cuprous Oxide, Dicopper Monoxide, Red Copper Oxide
Molecular Formula	Cu₂O
Empirical Formula	Cu₂O
CAS Number	1317-39-1
Molecular Weight	143.09 g/mol
Grade	LR Laboratory Reagent

Key Features of Copper Oxide Red

• Defined inorganic composition: Copper(I) Oxide has the formula Cu₂O and contains copper in the +1 oxidation state.
• Characteristic red colour: Its red to reddish-brown appearance distinguishes it from black Copper(II) Oxide, which has the formula CuO.
• Low water solubility: Copper(I) Oxide is practically insoluble in water under ordinary conditions and reacts with suitable acids.
• Relevant redox chemistry: Its copper oxidation state makes it useful in selected investigations of oxidation–reduction reactions and metal oxide transformations.
• Laboratory reagent classification: The stated LR Laboratory Reagent grade identifies its intended general laboratory category, while suitability for specific analytical methods depends on the required specifications.

Laboratory Applications of Copper Oxide Red

• Inorganic chemistry practicals: Used in appropriate experiments examining metal oxides, copper oxidation states, and inorganic compound properties.
• Oxidation–reduction studies: Supports controlled investigations of the conversion between copper-containing compounds with different oxidation states.
• Acid reaction experiments: Used in suitable studies of reactions between copper(I) oxide and compatible acids under controlled laboratory conditions.
• Materials science research: Serves as a starting material in selected investigations involving copper-containing materials and specialised inorganic synthesis.
• University and research-centre studies: Used in appropriate investigations of metal oxide chemistry and reaction behaviour when the experimental method and safety assessment support its use.

Why Choose Lab Wale to Buy Copper Oxide Red

Lab Wale provides a sourcing option for laboratory chemicals and scientific supplies for schools, colleges, universities, research centres, and laboratory professionals. When purchasing Copper Oxide Red, buyers should confirm the chemical identity, CAS number, assay, grade, and specifications required for their intended application. Reviewing available product information and relevant safety documentation supports informed procurement decisions. Selecting the correct copper oxide is particularly important because Copper(I) Oxide and Copper(II) Oxide have different chemical compositions, properties, and experimental applications.

Frequently Asked Questions About Copper Oxide Red

What is Copper Oxide Red used for in laboratories?

Copper Oxide Red is used in suitable inorganic chemistry experiments, oxidation–reduction studies, metal oxide investigations, and selected materials research procedures. It is also relevant to specialised copper compound synthesis. Its suitability depends on the experimental method, required reagent specifications, and appropriate controls for dust exposure and environmental hazards.

What are the chemical formula and molecular weight of Copper Oxide Red?

Copper(I) Oxide has the chemical formula Cu₂O and a molecular weight of approximately 143.09 g/mol. Its empirical formula is also Cu₂O because the ratio of copper to oxygen atoms is already expressed in the simplest whole-number form.

What is the CAS number of Copper Oxide Red?

The CAS Registry Number for Copper(I) Oxide is 1317-39-1. This identifier distinguishes it from Copper(II) Oxide, which has the formula CuO and CAS number 1317-38-0. Confirming the chemical identity is important when purchasing copper oxides for laboratory procedures or research.

What is the difference between Copper Oxide Red and Copper Oxide Black?

Copper Oxide Red is Copper(I) Oxide, with the formula Cu₂O and copper in the +1 oxidation state. Copper Oxide Black is Copper(II) Oxide, with the formula CuO and copper in the +2 oxidation state. They differ in colour, composition, formula mass, and chemical behaviour, so they are not interchangeable reagents.

How should Copper Oxide Red be stored and handled safely?

Store Copper(I) Oxide in a compatible, tightly closed, clearly labelled container under the conditions specified by the applicable Safety Data Sheet. Avoid inhaling dust and protect the eyes and skin from exposure. Prevent release into drains or the environment, and follow institutional procedures for spill management and hazardous chemical waste disposal.

Storage Conditions for Copper Oxide Red

Store Copper Oxide Red in a compatible, tightly closed, clearly labelled container in a cool, dry location. Protect it from unnecessary moisture exposure and contamination, and minimise dust formation during storage and transfer. Keep it away from incompatible substances, including materials identified in the current Safety Data Sheet. Follow the product-specific storage requirements and institutional chemical storage procedures.

Precautions for Handling Copper Oxide Red

Review the current Safety Data Sheet before handling Copper Oxide Red. Wear suitable chemical-resistant gloves, protective clothing, and safety goggles, and avoid inhaling dust or allowing the powder to contact skin or eyes. Use appropriate ventilation during weighing and transfer. Prevent environmental release and follow established procedures for spill response and hazardous waste disposal. Conduct heating or reduction experiments only with suitable equipment and supervision.