The Phenolphthalein 2% Alcoholic Solution by Dinâmica, available at LojaLab, is a 2% phenolphthalein indicator solution in an alcoholic medium for titrations and neutralization checks that specify this concentration. The formulation provides twice the nominal amount of indicator per unit volume compared with a 1% solution.
Characteristics
- Phenolphthalein at 2% in an alcoholic medium.
- More indicator per unit volume than the 1% formulation.
- Composition suitable for methods specifying 2% phenolphthalein.
- Supplied in 1000 mL.
Applications
- Endpoint indication in acid-base titrations specifying a 2% solution.
- Alkalinity and neutralization checks in compatible protocols.
- Preparation of indicator aliquots with a defined concentration.
- Demonstrations of acid-base indicator response.
Technical Specifications
- Product: Phenolphthalein 2% Alcoholic Solution.
- Brand: Dinâmica.
- Type: Acid-base indicator solution in an alcoholic medium.
- Indicator component: Phenolphthalein, formula C20H12O4, CAS 77-09-8.
- Concentration: 2%.
- Medium: Alcoholic.
- Available volume: 1000 mL.
Technical Data
| Main function | Acid-base indicator |
|---|
| Concentration | 2% |
|---|
| Medium | Alcoholic |
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| Presentation | 1000 mL |
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Frequently Asked Questions
What is Phenolphthalein 2% Alcoholic Solution used for?
The main applications of Phenolphthalein 2% Alcoholic Solution include endpoint indication in acid-base titrations, alkalinity checks, and preparation of indicator aliquots for methods specifying a 2% concentration.
What are the main characteristics of Phenolphthalein 2% Alcoholic Solution?
The main characteristics of Phenolphthalein 2% Alcoholic Solution include a 2% concentration, alcoholic medium, C20H12O4 indicator component, and a 1000 mL presentation.
How does the concentration of Phenolphthalein 2% Alcoholic Solution compare with a 1% solution?
Phenolphthalein 2% Alcoholic Solution has twice the nominal phenolphthalein concentration of a 1% solution, providing more indicator per delivered volume.
What volumes of Phenolphthalein 2% Alcoholic Solution are available?
Phenolphthalein 2% Alcoholic Solution 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 Phenolphthalein 2% Alcoholic Solution and request a formal quotation?
Companies, laboratories, educational institutions, and research organizations can purchase Phenolphthalein 2% Alcoholic Solution 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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