The Iodine Solution 0.05 N/0.025 M by Dinâmica, available at LojaLab, is a volumetric iodine solution with a nominal concentration of 0.05 N/0.025 M, prepared for iodimetric titration of reducing species. The relationship between normality and molarity results from the transfer of two electrons per mole of I2, allowing the same titrimetric strength to be expressed in both units.
Characteristics
- Volumetric solution based on molecular iodine.
- Nominal concentration of 0.05 N/0.025 M.
- Each milliliter nominally contains 0,025 mmol of I2 and a capacity of 0,05 meq.
- Supplied in 1000 mL.
Applications
- Direct titration of reducing species.
- Iodimetric determination of ascorbic acid in compatible methods.
- Verification of thiosulfate and other reducing solutions.
- Volumetric procedures specifying iodine at 0.05 N.
Technical Specifications
- Product: Iodine Solution 0.05 N/0.025 M.
- Brand: Dinâmica.
- Type: Volumetric solution for iodimetry.
- Functional component: Molecular iodine, formula I2, CAS 7553-56-2.
- Molar mass of the component: 253.81 g/mol.
- Concentration: 0.05 N/0.025 M.
- Available volume: 1000 mL.
Technical Data
| Main function | Iodimetric titration of reducing species |
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| Concentration | 0.05 N/0.025 M |
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| Capacity per mL | 0,05 meq |
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| Presentation | 1000 mL |
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Frequently Asked Questions
What is Iodine Solution 0.05 N/0.025 M used for?
The main applications of Iodine Solution 0.05 N/0.025 M include direct titration of reducing species, iodimetric determination of ascorbic acid, and verification of reducing solutions in compatible methods.
What are the main characteristics of Iodine Solution 0.05 N/0.025 M?
The stated characteristics of Iodine Solution 0.05 N/0.025 M include an I2-based composition, a nominal concentration of 0.05 N/0.025 M, a capacity of 0,05 meq per mL, and a 1000 mL presentation.
Why does Iodine Solution 0.05 N/0.025 M have a normality twice its molarity?
In Iodine Solution 0.05 N/0.025 M, each mole of I2 participates in a two-electron transfer in the iodimetric reaction. Therefore, 0.025 M corresponds to 0.05 N. The greater capacity per milliliter supports aliquots with a higher reducing demand.
What volumes of Iodine Solution 0.05 N/0.025 M are available?
Iodine Solution 0.05 N/0.025 M is available in a 1000 mL presentation. 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 Iodine Solution 0.05 N/0.025 M and request a formal quotation?
Companies, laboratories, educational institutions, and research organizations can purchase Iodine Solution 0.05 N/0.025 M 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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