The Granulated Zinc 20 Mesh Analytical Grade by Dinâmica, available at LojaLab, is metallic zinc identified by a 20-mesh sieve designation for reactions in which metal surface area affects process rate and control. Compared with zinc powder, the granular form generally provides less intense contact with the reaction medium, making dosing, recovery and reaction monitoring easier.
Characteristics
- Granulated metallic zinc with a 20-mesh particle-size designation
- Minimum assay: 99.8%
- Acts as a reducing agent and zinc source in compatible chemical reactions
Applications
- Organic and inorganic reduction reactions specifying granular metallic zinc
- Metal-displacement or cementation tests in compatible solutions
Technical Specifications
- Product: Granulated Zinc 20 Mesh Analytical Grade
- Brand: Dinâmica Química
- Grade: Analytical grade
- CAS number: 7440-66-6
- Chemical formula: Zn
- Molar mass: 65.39 g/mol
- Available quantities: 250 g, 500 g, 1000 g.
Technical Data
| Chemical nature | Metallic zinc |
| Associated nominal opening | Approximately 0.85 mm for a 20-mesh sieve, depending on the sieve standard used |
| Appearance | Silver-gray metallic granules |
Frequently Asked Questions
What is Granulated Zinc 20 Mesh Analytical Grade used for?
The main applications of Granulated Zinc 20 Mesh Analytical Grade include organic and inorganic reduction reactions specifying granular metallic zinc; Metal-displacement or cementation tests in compatible solutions.
What are the main characteristics of Granulated Zinc 20 Mesh Analytical Grade?
The characteristics listed for Granulated Zinc 20 Mesh Analytical Grade include granulated metallic zinc with a 20-mesh particle-size designation; minimum assay: 99.8%.
How should Granulated Zinc 20 Mesh Analytical Grade be selected for a laboratory application?
Selection of Granulated Zinc 20 Mesh Analytical Grade should consider the grade, presentation, method requirements, and technical specifications described on this page.
What quantities of Granulated Zinc 20 Mesh Analytical Grade are available?
Granulated Zinc 20 Mesh Analytical Grade is available in 500 g, 1000 g and 250 g. 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 Granulated Zinc 20 Mesh Analytical Grade and request a formal quotation?
Companies, laboratories, educational institutions, and research organizations can purchase Granulated Zinc 20 Mesh Analytical Grade 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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