1. Industry grade
|
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
|
2. Food grade
|
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
|