Publish Time: 2021-11-23 Origin: Site
The market is changing! Around early October, the price of glacial acetic acid soared, and in the latter half of October, the price began to decline, the price returned to rationality.Recent glacial acetic acid prices still have a downward trend.
Glacial acetic acid, systematically named ethanoic acid, is a colorless liquid organic compound with the chemical formula CH3COOH (also written as CH3CO2H or C2H4O2). When undiluted, it is sometimes called glacial acetic acid. Vinegar is roughly 3–9% acetic acid by volume, making acetic acid the main component of vinegar apart from water. Acetic acid has a distinctive sour taste and pungent smell. In addition to household vinegar, it is mainly produced as a precursor to polyvinyl acetate and cellulose acetate. It is classified as a weak acid since it only partially dissociates in solution, but concentrated acetic acid is corrosive and can attack the skin.
Glacial acetic acid Specifications | |
Analysis Item | Technical Grade |
Super grade | |
Glacial Acetic Acid, % | 99.8min |
Color | 10 max |
Formic acid content, % | 0.15max |
Acetaldehyde content, % | 0.03max |
Formaldehyde content, % | 0.05max |
Residue on evaporation, % | 0.01max |
Iron(fe),% | 0.000 04max |
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