Glacial acetic acid (CAS 64-19-7), also known as anhydrous acetic acid, is a pure, colorless and transparent liquid with a pungent odor. It is mainly used in the manufacture of compounds such as ethyl acetate, acetate, acetamide, etc., which have important roles in the chemical, pharmaceutical, food and other industries. As demand in the market continues to grow, buyers are increasingly prioritizing manufacturers that can provide long-term stable supply rather than short-term spot supply.
glacial acetic acid suppliers-Gneebio
As a leading manufacturer and exporter of fine chemicals, Henan Gneebio supplies glacial acetic acid (GAA) that meets both industrial- and laboratory-grade standards. We serve customers across the rubber, adhesives, and coatings industries, ensuring consistent quality, reliable logistics, and professional technical support.
Our Advantages:
- ISO9001 / ISO14001 / GMP certification available
- Own manufacturing facility with full hazardous chemical production permits
- Support for COA / MSDS / TDS / SGS testing
- Compliant with EU REACH requirements
- Stable exports to Southeast Asia, South America, Middle East, and Africa markets
- Single batch supply ≥20-200 MT, annual contracts supported
What is glacial acetic acid (CAS 64-19-7)?
Glacial Acetic Acid (GAA) is the pure form of Acetic Acid. It is a colorless and transparent liquid at room temperature with a strong, pungent odor. Its freezing point is 16.6°C. Below 16.6°C, it will solidify into ice-like crystals, hence the name "glacial acetic acid".
Chemical Properties of Acetic Acid (CAS 64-19-7)
GAA is a weak acid capable of neutralizing alkalis. Additionally, it undergoes esterification reactions with alcohols to form aromatic esters. These reactive properties establish acetic acid's significant role in chemical manufacturing.
Physical State of Acetic Acid (CAS 64-19-7)
At standard temperature and pressure, GAA is a colorless, transparent liquid with a pungent odor. Its relatively low melting and boiling points contribute to its volatility. These physical properties necessitate special safety precautions during storage and handling.
Acetic Acid (CAS 64-19-7) Uses
- Food Processing: Acetic acid is the primary component of vinegar, imparting sourness to foods. It also serves as a food preservative, extending shelf life.
- Chemical Production: GAA (CAS 64-19-7) has extensive applications in chemical manufacturing, used to produce acetic esters, cellulose acetate, and other chemical products. Furthermore, it serves as a solvent and reaction medium in various chemical processes.
- Pharmaceutical Applications: GAA (CAS 64-19-7) finds use in pharmaceuticals, functioning as a disinfectant, preservative, and synthetic raw material for certain drugs.
- Other Industries: Beyond the aforementioned sectors, Acetic Acid is also employed in dyeing, leather processing, and related industries.
Glacial Acetic Acid – Product & Supply Overview
| Item | Description |
|---|---|
| Product Name | Glacial Acetic Acid |
| CAS Number | 64-19-7 |
| Molecular Formula | C₂H₄O₂ |
| Purity | ≥99.5% (Industrial & Food Grade available) |
| Appearance | Colorless, clear liquid |
| Odor | Strong, characteristic vinegar-like odor |
| Supply Form | Bulk |
| Packaging Options | ISO Tank, IBC (1000 kg), Drums |
| Main Applications | Chemical intermediates, textiles, food processing, solvents |
| Export Markets | Africa, South America, Middle East, Asia |





