Detailed Product Description The detailed description of food grade glacial acetic acidMolecular FormulaC2H4O2Property: Clear and colorless ... impurities Chromaticityin HazenPt-Co,≤ 20 Acetic acid content,≥ 99.5 Moisture,≤ - Formic acid content,≤ 0.15 Aldehyde content, ≤ ... diketene, acetate ester, acetate, acetate fiber and chloroactic acid etc. It is an important raw material for synthesized ...