ITEM

industry grade

glacial acetid acid%

≥ 99.00

Acetaldehyde %

≤ 0.05

formic acid %

  ≤ 0.003

iron %

  ≤ 0.0002

Evaporates the resdual%

≤ 0.02

The heavy metal (as Pb counts) %

  ≤ 0.0002

ITEM

food grade

glacial acetid acid%

≥ 99.00

as %

  ≤ 0.0001

Freezing point

   ≥ 14.5 °C

Evaporates the resdual%

≤ 0.01

The heavy metal (as Pb counts) %

  ≤ 0.0002

POTASSIUM PERMANGANATE Experiment minute

≥ 0.15