High-purity glacial acetic acid (≥99.8% assay) meeting stringent USP/EP and ASTM D4301 specifications.
Low non-volatile residue (<0.001%) ensuring minimal contamination in sensitive synthesis and formulation processes.
Consistent batch-to-batch quality with rigorous in-house analytical control and full traceability.
Stabilized against oxidation with proprietary inhibitor system, enhancing shelf life and handling safety.
Available in multiple packaging formats—including ISO tanks, totes, and drums—to support diverse operational scales.
Acetylating agent in pharmaceutical active ingredient (API) synthesis, including aspirin and paracetamol intermediates.
Solvent and catalyst in polymer production, especially for polyvinyl acetate (PVA) and cellulose acetate manufacturing.
pH adjuster and buffer component in food-grade and pharmaceutical-grade formulations.
Reagent in analytical chemistry laboratories for titrations, sample preparation, and HPLC mobile phase modification.
Raw material in the production of vinyl acetate monomer (VAM), a key precursor for adhesives and paints.
| Chemical Type | Organic acid (carboxylic acid) |
| Product Form | Liquid |
| Appearance | Clear, colorless liquid with pungent vinegar-like odor |
| Assay (CH₃COOH) | ≥99.8% (by GC) |
| Water Content | ≤0.15% (by Karl Fischer) |
| Non-Volatile Residue | <0.001% |
| Density at 25°C | 1.045–1.049 g/cm³ |
| Acidity (as CH₃COOH) | Complies with USP-NF and EP monographs |
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E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China