The Methyl Orange Indicator Solution 0.5% (CI 13025) by Dinâmica, available at LojaLab, is an aqueous 0.5% methyl orange solution identified by Color Index 13025, used as a visual indicator in acid-base titrations with endpoints in the acidic range. Its transition range is approximately pH 3.1 to 4.4, allowing acidity changes to be followed through a color response.
Characteristics
- Methyl orange acid-base indicator, C.I. 13025
- Nominal concentration of 0.5% in aqueous medium
- Approximate transition range from pH 3.1 to 4.4
Applications
- Visual endpoint indication in titrations that cross the pH 3.1 to 4.4 range
- Indicator addition in methods specifying 0.5% methyl orange
- Color-based monitoring of acid-base transitions in the acidic region
Technical Specifications
- Product: Methyl Orange Indicator Solution 0.5% (CI 13025)
- Brand: Dinâmica
- Indicator: Methyl orange
- Color Index: C.I. 13025
- Indicator CAS: 547-58-0
- Concentration: 0.5%
- Medium: Aqueous
- Available quantity, volume, or capacity: 1000 mL
Technical Data
| Indicator type | Acid-base |
|---|
| Transition range | pH 3.1 to 4.4 |
|---|
| Visual response | Red at lower pH and yellow to orange above the transition range |
|---|
| Analytical context | Titration with an endpoint in the acidic range |
|---|
Frequently Asked Questions
What is Methyl Orange Indicator Solution 0.5% (CI 13025) used for?
The Methyl Orange Indicator Solution 0.5% (CI 13025) is used as a visual endpoint indicator in acid-base titrations whose pH change crosses its transition range.
What are the main characteristics of Methyl Orange Indicator Solution 0.5% (CI 13025)?
The Methyl Orange Indicator Solution 0.5% (CI 13025) contains methyl orange C.I. 13025 at a nominal concentration of 0.5% in aqueous medium, with an approximate transition range of pH 3.1 to 4.4.
What is the transition range of Methyl Orange Indicator Solution 0.5% (CI 13025)?
The transition range of Methyl Orange Indicator Solution 0.5% (CI 13025) is approximately pH 3.1 to 4.4, where its visual response follows the acid-base transition.
What volumes of Methyl Orange Indicator Solution 0.5% (CI 13025) are available?
Methyl Orange Indicator Solution 0.5% (CI 13025) is available in the 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 Methyl Orange Indicator Solution 0.5% (CI 13025) and request a formal quotation?
Companies, laboratories, educational institutions, and research organizations can purchase Methyl Orange Indicator Solution 0.5% (CI 13025) 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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