The Hydroxynaphthol Blue Analytical Grade ACS by Dinâmica, available at LojaLab, is a metallochromic indicator used in EDTA complexometric titrations, especially for calcium determination. Under alkaline conditions, the color change of the calcium-indicator complex enables visual endpoint detection in calcium and hardness analyses.
Characteristics
- Metallochromic indicator from the azo dye group
- Suitable for EDTA complexometric titrations
- Provides a color response in the presence of calcium ions under alkaline conditions
- Available in analytical grade ACS.
Applications
Hydroxynaphthol Blue Analytical Grade ACS may be used in:
- EDTA titrimetric determination of calcium
- Calcium hardness analysis in water
- Visual endpoint detection in complexometric methods
- Metal leaching studies in metal affinity chromatography.
Technical Specifications
- Product: Hydroxynaphthol Blue Analytical Grade ACS
- Brand: Dinâmica Química
- Grade: Analytical grade ACS
- CAS number: 165660-27-5
- Molecular formula: C20H12N2O11S3Na2
- Molar mass: 598.49 g/mol
- Available quantity: 25 g.
Frequently Asked Questions
What is Hydroxynaphthol Blue Analytical Grade ACS used for?
The main applications of Hydroxynaphthol Blue Analytical Grade ACS include EDTA titrimetric determination of calcium; calcium hardness analysis in water.
What are the main characteristics of Hydroxynaphthol Blue Analytical Grade ACS?
The characteristics listed for Hydroxynaphthol Blue Analytical Grade ACS include metallochromic indicator from the azo dye group; suitable for EDTA complexometric titrations.
How should Hydroxynaphthol Blue Analytical Grade ACS be selected for a laboratory application?
Selection of Hydroxynaphthol Blue Analytical Grade ACS should consider the grade, presentation, method requirements, and technical specifications described on this page.
What quantities of Hydroxynaphthol Blue Analytical Grade ACS are available?
Hydroxynaphthol Blue Analytical Grade ACS is available in 25 g. 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 Hydroxynaphthol Blue Analytical Grade ACS and request a formal quotation?
Companies, laboratories, educational institutions, and research organizations can purchase Hydroxynaphthol Blue Analytical Grade ACS 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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