Cadmium Oxide – 500 gram Packs

Cadmium Oxide is an inorganic metal oxide composed of cadmium and oxygen, with the chemical formula CdO. It is commonly encountered as a brown to reddish-brown solid and has a formula mass of approximately 128.41 g/mol. This compound is practically insoluble in water but reacts with suitable acids to form cadmium salts. Cadmium Oxide is relevant to specialized inorganic chemistry, materials science, and research involving metal oxides and cadmium-containing compounds. It may serve as a starting material in selected chemical preparations and investigations of solid-state materials, depending on the requirements of the procedure and the applicable reagent specifications. Its suitability for laboratory use depends on the intended application and appropriate technical documentation. Cadmium Oxide presents serious health and environmental hazards, particularly through inhalation of dust, and requires trained handling, suitable exposure controls, protective equipment, and compliant hazardous-waste disposal.

Product Specifications

Specification	Details
Appearance	Brown to reddish-brown powder
Assay	99%
Chemical Name	Cadmium Oxide
Alternate Names	Cadmium(II) oxide, Cadmium monoxide
Molecular Formula	CdO
Empirical Formula	CdO
CAS Number	1306-19-0
Molecular Weight	128.41 g/mol
Grade	LR Laboratory Reagent

Key Features of Cadmium Oxide

• Inorganic metal oxide consisting of cadmium and oxygen, represented by the formula CdO.
• Has a formula mass of approximately 128.41 g/mol and CAS Registry Number 1306-19-0.
• Occurs as a brown to reddish-brown solid and is practically insoluble in water.
• Reacts with suitable acids to form cadmium-containing salts under appropriate laboratory conditions.
• Relevant to specialized materials science and inorganic chemistry research requiring stringent exposure and environmental controls.

Laboratory Applications of Cadmium Oxide

• Inorganic chemistry research examining the reactions and properties of metal oxides.
• Materials science investigations involving the characteristics of cadmium-containing solid materials.
• Specialized research into semiconductor materials and related solid-state chemical systems.
• Preparation of selected cadmium compounds through validated procedures requiring Cadmium Oxide as a starting material.
• Advanced studies of metal oxide transformations and chemical processing in appropriately equipped research laboratories.

Why Choose Lab Wale to Buy Cadmium Oxide

Lab Wale provides a sourcing option for laboratory chemicals and scientific supplies used by colleges, universities, research centres, and laboratory professionals. When purchasing Cadmium Oxide in a 500 g pack, check the chemical identity, CAS number, grade, and available specifications to confirm compatibility with the intended procedure. Reviewing relevant technical and safety information helps laboratories make informed procurement decisions. Given the serious hazards associated with cadmium compounds, purchasing and use should follow institutional risk assessments and applicable chemical safety requirements.

Frequently Asked Questions About Cadmium Oxide

What is Cadmium Oxide used for in laboratories?

Cadmium Oxide is used in specialized inorganic chemistry and materials science research involving metal oxides, cadmium-containing compounds, and certain semiconductor materials. It can also serve as a starting material for selected chemical preparations. Its use requires appropriate containment, exposure controls, and hazardous-waste management.

What is the chemical formula and molecular weight of Cadmium Oxide?

Cadmium Oxide has the chemical formula CdO, representing one cadmium atom and one oxygen atom per formula unit. Its formula mass is approximately 128.41 g/mol. These values support chemical identification and stoichiometric calculations for procedures requiring the confirmed compound.

What is the CAS number of Cadmium Oxide?

The CAS Registry Number for Cadmium Oxide is 1306-19-0. This identifier distinguishes the compound from other cadmium salts and related substances. Confirm the identity and applicable product specifications before ordering or using the reagent.

Is Cadmium Oxide soluble in water?

Cadmium Oxide is practically insoluble in water. It can react with suitable acids to produce cadmium salts under appropriate conditions. Its limited water solubility does not eliminate its toxicity, and inhalation of airborne particles must be prevented during laboratory handling.

How should Cadmium Oxide be stored and handled safely?

Keep the material in a compatible, tightly closed, clearly labelled container in a secure chemical storage area. Avoid generating dust, use suitable protective equipment and containment, and prevent environmental release. Follow the current Safety Data Sheet and institutional procedures for handling, spill response, and hazardous-waste disposal.

Storage Conditions for Cadmium Oxide

Store Cadmium Oxide in a compatible, tightly closed, clearly labelled container in a cool, dry, well-ventilated and secure chemical storage area. Protect it from contamination and conditions that could disperse fine particles. Segregate it from incompatible substances according to the applicable Safety Data Sheet, and prevent release into drains, soil, or water.

Precautions for Handling Cadmium Oxide

Review the current Safety Data Sheet and complete a risk assessment before handling. Avoid generating or inhaling dust, and use suitable containment or an appropriate fume-control system. Wear chemical-resistant gloves, protective clothing, and eye protection. Restrict handling to trained personnel, prevent environmental contamination, and collect all residues as hazardous cadmium-containing waste in accordance with approved institutional procedures.