Glacial Acetic Acid, Shelf Life : 2 Year

We are offering glacial acetic acid. specifications: industry grade item industry grade glacial acetid acid% ≥ 99.50 acetaldehyde % ≤ 0.05 formic acid% ≤ 0.003 iron % ≤ 0.0002 evaporates the resdual% ≤ 0.02 the heavy metal (as pb counts) % ≤ 0.0002 food grade item glacial acetid acid% ≥ 99.50 as % ≤ 0.0001 freezing point ≥ 14.5c evaporates the resdual% ≤ 0.01 the heavy metal (as pb counts) % ≤ 0.0002 potassium permanganate experiment minute ≥