The Gallic Acid (1H2O) ACS Analytical Grade by Dinâmica, available at LojaLab, is 3,4,5-trihydroxybenzoic acid containing one molecule of crystallization water. Its structure combines three phenolic groups and one carboxylic-acid group, providing acidic behavior, oxidation reactivity and interaction with metal ions and colorimetric reagents. It is widely used as a comparison reagent in phenolic-compound studies and for calibration curves as gallic-acid equivalents, particularly in Folin-Ciocalteu-based methods.
Characteristics
- Phenolic compound identified as 3,4,5-trihydroxybenzoic acid monohydrate
- Three phenolic hydroxyls and one carboxylic-acid group on the same aromatic structure
- White to light-beige crystalline powder that may darken by oxidation
- Minimum 98% assay
- CAS 5995-86-8, formula C7H6O5.H2O and molar mass 188.13 g/mol
Applications
- Analytical curves for comparative total-phenolic determination when the method reports gallic-acid equivalents
- Colorimetric and spectrophotometric assays using Folin-Ciocalteu or compatible reagents
- Studies of oxidation, reducing activity, stability and interactions of phenolic compounds
- Synthesis of gallates, esters, aromatic derivatives and functionalized materials
- Research on metal complexation, adsorption and acid-base behavior of polyphenols.
Technical Specifications
- Product: Gallic Acid Monohydrate Analytical/ACS Grade
- Brand: Dinâmica Química
- Grade: Analytical/ACS grade, minimum 98%
- CAS number: 5995-86-8
- Chemical formula: C7H6O5.H2O
- Molar mass: 188.13 g/mol
- Available quantity: 100 g.
Technical Data
| Chemical identity | 3,4,5-Trihydroxybenzoic acid monohydrate |
| Hydration form | Monohydrate |
| Physical state | Light-colored powder or crystals |
Frequently Asked Questions
What is Gallic Acid (1H2O) ACS Analytical Grade used for?
The main applications of Gallic Acid (1H2O) ACS Analytical Grade include analytical curves for comparative total-phenolic determination when the method reports gallic-acid equivalents; colorimetric and spectrophotometric assays using Folin-Ciocalteu or compatible reagents.
What are the main characteristics of Gallic Acid (1H2O) ACS Analytical Grade?
The characteristics listed for Gallic Acid (1H2O) ACS Analytical Grade include phenolic compound identified as 3,4,5-trihydroxybenzoic acid monohydrate; three phenolic hydroxyls and one carboxylic-acid group on the same aromatic structure.
How should Gallic Acid (1H2O) ACS Analytical Grade be selected for a laboratory application?
Selection of Gallic Acid (1H2O) ACS Analytical Grade should consider the grade, presentation, method requirements, and technical specifications described on this page.
What quantities of Gallic Acid (1H2O) ACS Analytical Grade are available?
Gallic Acid (1H2O) ACS Analytical Grade is available in 100 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 Gallic Acid (1H2O) ACS Analytical Grade and request a formal quotation?
Companies, laboratories, educational institutions, and research organizations can purchase Gallic Acid (1H2O) ACS Analytical Grade 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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