Thermo Scientific™ Gallic acid, anhydrous ≥98%

Gallic Acid (3,4,5-Trihydroxybenzoic acid) by Thermo Scientific is a high-purity compound commonly used in research and industrial applications due to its antioxidant, antimicrobial, and pharmaceutical properties. With a purity of ≥98%, it is ideal for sensitive and reproducible experiments.

Key Features:

1. Chemical Properties:
   • Formula: C₇H₆O₅
   • Molecular Weight: 170.12 g/mol
   • Boiling Point: 501 °C (1013 hPa)
   • Melting Point: ∼251 °C (decomposes)
   • Density: 1.694 g/cm³
2. Purity and Quality:
   • Assay: ≥97.5% to ≤102.5% by aqueous acid-base titration and silylated GC.
   • Identification: Verified by FTIR (Fourier-transform infrared spectroscopy).
   • Appearance: White to cream or pale yellow powder.
3. Applications:
   • Antioxidant Research: Used for free radical scavenging studies.
   • Pharmaceutical Development: Investigated for anti-inflammatory, anticancer, and antimicrobial activities.
   • Food Industry: Serves as a natural preservative and antioxidant.
   • Industrial Use: Applied in ink production and leather tanning.
4. Physical Form:
   • Powder, easy to handle and dissolve for various applications.
5. Safety Warnings:
   • Irritant: Requires proper personal protective equipment (PPE) during handling.

Specifications:

Applications:

1. Research Use:
   • Antioxidant and free radical scavenging studies.
   • Investigations into its anti-inflammatory and anticancer properties.
2. Food Industry:
   • Used as a natural antioxidant and preservative.
3. Pharmaceutical Industry:
   • Incorporated into formulations for its antimicrobial properties.
4. Industrial Applications:
   • Leather tanning for binding properties.
   • Production of iron gall ink and other specialty inks.

Advantages:

Handling and Storage:

• Storage: Store at ambient temperature in a cool, dry place.
• Safety Precautions: Use gloves, protective eyewear, and follow laboratory safety guidelines.