30% Vinegar - Concentrated Industrial Strength

Product Overview

30% Vinegar, also known as concentrated acetic acid, is a clear, colorless liquid with a pungent odor. This industrial-strength solution provides high acidity and notable solvent capabilities, making it a versatile reagent for pH adjustment, cleaning, and chemical synthesis. The product meets food-grade specifications while delivering the robust performance required for demanding process environments, with a typical assay of 30 wt% acetic acid and precise control of impurities as indicated in the COA. Its properties support predictable behavior in both aqueous and non-aqueous formulations, enabling reliable dosing, stabilization of solutions, and effective mineral deposit dissolution in cleaning and process streams.

In industrial settings, this concentrate serves as a critical feedstock for pH control in water treatment, a preservative and acidulant in food-related applications, and a solvent in chemical reactions and formulations. The material's stability, compatibility with HDPE or glass packaging, and defined heavy metal limits ensure safe handling and compliance with regulatory expectations. The product is suitable for laboratories and manufacturing environments that require stringent quality control, traceability, and consistent performance across batch-to-batch production. Typical test methods include titration with standardized NaOH, APHA color comparison, and ICP-OES/ICP-MS analyses for metal impurities, which align with ACS/USP practices where applicable.

Key Properties

• Property Name: Chemical Formula
• Chemical Formula: C₂H₄O₂
• Molecular Weight: 60.05 g/mol
• Boiling Point: 118–118.5°C (acetic acid 30%)
• Specific Gravity: 1.01–1.03 at 20°C (typical 1.02)
• Appearance: Clear, colorless liquid
• Odor: Pungent, vinegar-like odor
• Density (25°C): 1.01 g/mL
• Vapor Pressure (20°C): 15 mmHg
• Viscosity (25°C): 1.2 cP
• Refractive Index (20°C): 1.373
• Boiling Point (Core Specification): 118–118.5°C
• pKa (Acetic Acid, Aqueous, 30% Solution): 4.76
• Water Content: 0.1–0.5% (typical 0.1%)

Common Applications

• Application Category: pH Adjustment – Water Treatment: Used to lower pH levels in various water treatment processes, providing precise acidity control and buffering capacity in process streams.
• Application Category: Food Preservation – Food Industry: Acts as an acidulant and preservative in formulations, supporting microbial control and product stability within approved exposure limits.
• Application Category: Solvent in Chemical Reactions – Chemical Manufacturing: Serves as a solvent in diverse synthesis processes, enabling selective solvation and reaction medium compatibility.
• Application Category: Cleaning Agent – Industrial Cleaning: Utilized in formulations to dissolve mineral deposits, lime scale, and efflorescence, improving surface cleanliness and process efficiency.
• Application Category: Buffering Agent – Laboratory Research: Used to maintain stable pH in analytical preparations and experimental solutions under controlled conditions.

Safety Precautions

Store in a cool, dry place away from direct sunlight. Use HDPE or glass containers to minimize material interactions, ensure proper ventilation during handling, and wear appropriate PPE such as chemical-resistant gloves and splash-protective goggles to prevent skin and eye contact. Keep containers tightly closed when not in use and segregate from strong bases and oxidizing agents to avoid hazardous reactions. Regularly inspect storage areas for leaks and ensure compatibility with containment measures per SDS guidelines.

In addition to standard storage precautions, ensure adequate ventilation and follow exposure controls as defined by the SDS. Implement emergency procedures for spills and inhalation exposure, including flushing with large quantities of water for skin exposure and seeking medical attention for persistent irritation. This product is a corrosive liquid; handle with care to prevent severe tissue damage, and ensure that proper first aid and evacuation procedures are readily available in industrial settings.

Benefits

✔ Concentrated Acidity – Provides strong acidity for rapid pH adjustment and effective cleaning/pretreatment processes.
✔ Versatile Solvent and Preservative – Compatible with a wide range of formulations, enabling controlled dissolution and preservation in industrial environments.