The Bromocresol Purple Indicator Solution by Dinâmica, available at LojaLab, is an indicator solution based on bromocresol purple, a sulfonephthalein dye used to follow pH changes. Its transition range is approximately pH 5.2 to 6.8, changing from yellow to purple, which is useful in acid-base titrations, culture media, and other procedures that use this endpoint interval.
Characteristics
- Acid-base indicator based on bromocresol purple;
- Approximate transition range of pH 5.2 to 6.8;
- Color change from yellow to purple across the transition range.
Applications
- Acid-base titrations whose endpoint falls within the indicator transition range;
- pH monitoring in culture media and compatible chemical systems;
- Colorimetric assays using bromocresol purple as a pH indicator.
Technical Specifications
- Product: Bromocresol Purple Indicator Solution
- Brand: Dinâmica
- Type: pH indicator
- Indicator component: Bromocresol purple
- Indicator CAS: 115-40-2
- Indicator molecular formula: C21H16Br2O5S
- Indicator molar mass: 540.22 g/mol
- Transition range: approximately pH 5.2 to 6.8
- Available volume: 1 L
Technical Data
| Type | pH indicator solution |
|---|
| Indicator | Bromocresol purple |
|---|
| Transition range | pH 5.2 to 6.8 |
|---|
| Presentation | 1 L |
|---|
Frequently Asked Questions
What is Bromocresol Purple Indicator Solution used for?
Bromocresol Purple Indicator Solution is used to follow pH changes and endpoints in methods whose range of interest is approximately pH 5.2 to 6.8.
What are the main characteristics of Bromocresol Purple Indicator Solution?
Bromocresol Purple Indicator Solution uses bromocresol purple as an acid-base indicator, with an approximate yellow-to-purple transition between pH 5.2 and 6.8.
What is the transition range of Bromocresol Purple Indicator Solution?
Bromocresol Purple Indicator Solution shows a color transition at approximately pH 5.2 to 6.8. The more acidic form is yellow, while the form predominant at the higher end of this range is purple.
What volumes of Bromocresol Purple Indicator Solution are available?
Bromocresol Purple Indicator Solution is available in 1 L. 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 Bromocresol Purple Indicator Solution and request a formal quotation?
Companies, laboratories, educational institutions, and research organizations can purchase Bromocresol Purple Indicator 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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