Acetic Acid Glacial Synonyms: Glacial Acetic Acid CAS No.: 64-19-7 EINECS: 207-837-2 Molecular Formula: C2H4O2 Molecular Weight: 60.05 Molecular Structure: Specification: Index Specification Best-grade First-grade Qualified Appearance Clear liquid, without suspending impurities Chromaticity(in Hazen)(Pt-Co),≤ 10 20 30 Acetic acid content，％≥ 99.8 99.0 98.0 Moisture，％≤ 0.15 - - Formic acid content，％≤ 0.06 0.15 0.35 Aldehyde content, ％≤ 0.05 0.05 0.10 Vaporized residue，％≤ 0.01 0.02 0.03 Iron content (based on Fe), ％≤ 0.00004 0.0002 0.00004 Reduction time of potassium permanganate, min≥ 30 5 - Properties: As one of most important organic raw materials, it is mainly used in such products as Vinyl acetate, acetic anhydride, diketene, acetate ester, acetate, acetate fiber and chloroactic acid etc. It is an important raw material for synthesized fiber, gooey, medicines, pesticides and dyes, and also a good organic solvent. It is widely applied in such industries as of plastics, rubbers and printing etc. Packing: