The Ferroin Solution 1/40 Molar by Dinâmica, available at LojaLab, is a 1/40 molar redox indicator solution of the iron(II)-1,10-phenanthroline complex, equivalent to 0.025 mol/L. It is used in chemical oxygen demand titrations, cerium titrations, and other methods that monitor oxidation-state changes.
Characteristics
- Iron(II)-1,10-phenanthroline complex in solution.
- Concentration of 1/40 molar, equivalent to 0.025 mol/L.
- Defined color transition for redox endpoint indication.
- Available in 100 mL and 1000 mL.
Applications
- Endpoint indication in chemical oxygen demand titrations.
- Redox titrations with ferrous ammonium sulfate and compatible reagents.
- Cerimetric titrations specifying ferroin.
- Demonstrations of equilibrium between oxidation states of the complex.
Technical Specifications
- Product: Ferroin Solution 1/40 Molar.
- Brand: Dinâmica.
- Type: Redox indicator solution.
- Functional composition: Iron(II)-1,10-phenanthroline complex.
- Concentration: 1/40 M, equivalent to 0.025 mol/L.
- Analytical function: Visual redox endpoint indication.
- Available volumes: 100 mL and 1000 mL.
Technical Data
| Main function | Redox indicator |
|---|
| Concentration | 0.025 mol/L |
|---|
| Indicator complex | Iron(II)-1,10-phenanthroline |
|---|
| Presentations | 100 mL and 1000 mL |
|---|
Frequently Asked Questions
What is Ferroin Solution 1/40 Molar used for?
The main applications of Ferroin Solution 1/40 Molar include endpoint indication in chemical oxygen demand titrations, cerimetric titrations, and other redox methods specifying ferroin.
What are the main characteristics of Ferroin Solution 1/40 Molar?
The main characteristics of Ferroin Solution 1/40 Molar include the iron(II)-1,10-phenanthroline complex, a concentration equivalent to 0.025 mol/L, and 100 mL and 1000 mL presentations.
Why is Ferroin Solution 1/40 Molar used in chemical oxygen demand titrations?
Ferroin Solution 1/40 Molar provides a distinct visual transition when excess dichromate is titrated with ferrous ammonium sulfate, supporting recognition of the procedure endpoint.
What volumes of Ferroin Solution 1/40 Molar are available?
Ferroin Solution 1/40 Molar is available in 100 mL and 1000 mL 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 Ferroin Solution 1/40 Molar and request a formal quotation?
Companies, laboratories, educational institutions, and research organizations can purchase Ferroin Solution 1/40 Molar 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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