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Formic Acid, Acido Formico, Dicarboxylic acid, Ethanedioic acid, glacial acetic acid, Manufacturer and Supplier - China(CN)
glacial acetic acid (64-19-7)
Alias Name¡GGlacial Acetic Acid¡@
Molecular Formula¡GC2H4O2
Property
Clear and colorless liquid, with a pungent odor, miscible with water, ethanol, glycerin and aether but not with carbon bisulfide. Specific gravity: 1.04928; melting point: 16.665¡Ó0.002¢J; boiling point: 117.9¢J; viscosity: 1.22 centipois ¡]20¢J¡^; flash point: 43¢J (closed cup); refractive index: 1.3715; burning point: 465¢J. Frozen into ice at a temperature of less than 16¢J.
Items Specification
glacial acetic acid % 99%Min 99.5%Min 99.8%Min
Acetaldehyde% 0.05%Max - 0.05 max
heavy metal (Pb)%0.0002%Max - -
Formic acid% 0.15%Max 0.10 max -
Evaporates the resdual % 0.3%Max - -
iron% 0.01%Max 2ppm 2ppm
Chloride 0.1%Max 3ppm 1ppm
Sulphate 0.15%Max 2ppm 0.15%Max
