Glacial Acetic Acid GAA
Industry grade / Food grade
Appearance:Transparent liquid
Usage:
It is mainly used in manufacturing of vinyl acetate, acetic anhydride, diketen, acetate, ethyl cellulose and chloro acetic acid.
It can also be used in the field of synthetic fiber,binding agent,pharmacy,fertilizer and dyeing raw material and in the field of
plastic, rubber and printing as soluant.
Specifications:
|
Item
|
Technical Grade
|
||
|
high-class
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First-class
|
Qualified
|
|
|
Glacial Acetic Acid,%
|
99.8min
|
99.5min
|
98.5min
|
|
Color
|
10 max
|
20max
|
30max
|
|
Formic acid content ,%
|
0.15max
|
0.20max
|
--
|
|
Acetaldehyde content, %
|
0.03max
|
0.05max
|
0.10max
|
|
Formaldehyde content ,%
|
0.05max
|
0.10max
|
0.30max
|
|
Residue on evaporation, %
|
0.01max
|
0.02max
|
0.03max
|
|
Iron(fe) ,%
|
0.000 04max
|
0.000 2max
|
0.000 4max
|
|
Item
|
Food Grade
|
|
Clacial Acetic Acid ,%
|
99.5min
|
|
Color
|
20max
|
|
Heavy Metals (Pb) ,w/%
|
0.000 2% max
|
|
Arsenic (As) ,w/%
|
0.000 1% max
|
|
Residue on evaporation ,%
|
0.005max
|