Acetic Acid — Glacial Grade

Carboxylic Acid | Formula $CH_{3}COOH$ | Purity 99.85% | Colorless Transparent Liquid | Primary Raw Material for Petrochemical and Pharmaceutical Industries — Supplier: MizanPetroGas

Product Introduction

Acetic Acid, also known as Ethanoic Acid and in its pure grade as Glacial Acetic Acid, is one of the most fundamental, high-volume, and strategic carboxylic acids in the global chemical industry. This organic compound with the simple yet powerful chemical formula $CH_{3}COOH$ is supplied as a transparent, colorless, and volatile liquid with a pungent, sour, and penetrating odor.

Acetic acid plays a pivotal and irreplaceable role in the petrochemical industry supply chain. From the production of Vinyl Acetate Monomer (VAM) — the raw material for adhesives, paints, and industrial coatings — to Purified Terephthalic Acid (PTA) — the main precursor for PET bottles and polyester fibers — acetic acid is at the heart of downstream petrochemical processes.

The name Glacial for the pure grade of this acid ($\geq 99.85\%$ purity) is inspired by its interesting physical behavior at low temperatures: the freezing point of pure acetic acid is 16.6°C — meaning that at room temperature and cool weather, this clear liquid completely freezes and forms transparent, ice-like crystals. This unique feature makes it easy to distinguish the pure grade from more diluted grades.

Pricing and Purchasing Acetic Acid

The price of acetic acid is directly influenced by the fluctuations in the global prices of methanol and carbon monoxide — the primary feedstock for the production process — as well as exchange rates, international shipping costs, and supply-demand balance in Asian and European markets. Bulk and direct purchasing from MizanPetroGas, by eliminating intermediaries, ensures competitive pricing and supply stability for downstream industries. To receive daily price inquiries, technical consulting, and to place an order, please contact our sales experts.

Technical and Structural Overview

Acetic Acid ($CH_{3}COOH$) is the simplest carboxylic acid after formic acid and consists of a methyl group ($CH_{3}–$) attached to a carboxyl group ($–COOH$). The presence of the carboxyl group — which itself is a combination of a carbonyl group ($C=O$) and a hydroxyl group ($–OH$) — determines the acidic nature of this molecule. The acid dissociation constant ($pKa$) of acetic acid is 4.76, placing it in the category of weak acids; however, in the glacial grade, its extremely high concentration creates significant corrosive power.

Due to the polar structure of the carboxyl group, acetic acid is completely miscible with water, alcohols, ethers, and many organic solvents. This property of complete miscibility, along with a moderate dielectric constant ($\epsilon \approx 6.2$), makes it an ideal polar protic solvent for a wide range of industrial and laboratory chemical reactions.

From an industrial production perspective, acetic acid is mainly produced via the methanol carbonylation process (Monsanto Process / Cativa™ Process), in which methanol ($CH_{3}OH$) reacts with carbon monoxide ($CO$) in the presence of rhodium or iridium catalysts. This process, with an efficiency of over 99%, forms the backbone of global acetic acid production.

Key Features

• Extraordinarily high purity ($\geq 99.85\%$) — Glacial Grade
• Complete miscibility with water and organic solvents
• High boiling point (118°C) — process stability
• Ideal polar protic solvent
• Specific freezing point (16.6°C) — pure grade identification
• Strategic raw material for petrochemical industries
• Biodegradable and environmentally friendly
• High reactivity in esterification
• Ability to produce diverse derivatives (esters, anhydrides)
• Chemical stability during storage
• Compliance with pharmaceutical standards (Pharma Grade)
• Stable and continuous supply by MizanPetroGas

Benefits

Applications and Target Industries

Base Petrochemical Applications (High Volume)

Pharmaceutical and Medical Industries

Other Industries

Target Audience

Glacial Acetic Acid vs. Regular Acetic Acid

Typical Properties Table

* Values mentioned are Typical. For precise values and analysis of each shipment, please contact MizanPetroGas technical unit.

Performance Concept Chart

Packaging, Logistics, and Delivery Terms

Due to its corrosive and flammable nature (Flammable — Flash Point 39°C), Glacial Acetic Acid requires specialized packaging and transport in accordance with international IMDG and ADR standards. MizanPetroGas supplies this product in the following diverse options:

Storage, Handling, and Safety Conditions

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