The Cadmium Powder by Dinâmica, available at LojaLab, is elemental cadmium in powder form, used as a reducing medium in analytical chemistry procedures. The powder form increases the metal contact area and supports electron-transfer reactions, including systems that reduce nitrate to nitrite before colorimetric determination.
Characteristics
- Elemental cadmium with chemical symbol Cd;
- CAS 7440-43-9 and approximate atomic mass of 112.41 g/mol;
- Powder form suited to systems where metal contact area contributes to reduction efficiency.
Applications
- Use as a metallic reducing medium in analytical procedures;
- Reduction of nitrate to nitrite in column or contact systems before colorimetric measurement;
- Electron-transfer reactions that specify elemental cadmium in powder form.
Technical Specifications
- Product: Cadmium Powder
- Brand: Dinâmica
- Substance: Elemental cadmium
- Symbol: Cd
- CAS: 7440-43-9
- Atomic mass: 112.41 g/mol
- Physical form: Metal powder
- Available quantity, volume, or capacity: 250 g and 500 g
Technical Data
| Class | Elemental metal |
|---|
| Analytical function | Reducing medium |
|---|
| Reference transformation | Nitrate to nitrite |
|---|
| Principle | Electron transfer at the metal surface |
|---|
Frequently Asked Questions
What is Cadmium Powder used for?
Cadmium Powder is used as a metallic reducing medium in analytical procedures, including systems designed to convert nitrate to nitrite before colorimetric steps.
What are the main characteristics of Cadmium Powder?
Cadmium Powder is elemental cadmium, symbol Cd, CAS 7440-43-9, with an approximate atomic mass of 112.41 g/mol, supplied as a powder to increase reaction contact area.
What is the function of Cadmium Powder in nitrate reduction systems?
Cadmium Powder acts as a reducing metal surface, transferring electrons during conversion of nitrate to nitrite; the resulting nitrite can then be determined by the colorimetric step defined by the method.
What quantities of Cadmium Powder are available?
Cadmium Powder is available in 250 g and 500 g presentations. For other quantities, recurring purchases, or larger requirements, contact the sales team to check availability and request a quotation.
How can companies and institutions purchase Cadmium Powder and request a formal quotation?
Companies, laboratories, educational institutions, and research organizations can purchase Cadmium Powder directly from LojaLab. For recurring purchases, internal approval processes, research funding, public procurement, or formal quotation requirements, contact the sales team.
Professional Use and Safety Guidance
This product is intended for professional use in scientific research, laboratory analysis, education, and compatible industrial applications.
Each product has its own handling, storage, and disposal requirements. Before use, consult the corresponding SDS and follow the manufacturer's instructions and the safety procedures adopted by the institution.
LojaLab provides guidance on product selection and provenance; defining the use protocol and verifying suitability for the final application are the responsibility of the purchasing professional or institution.
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