AKSAD GROUP PETROCHEM
821
Application
Packaging all kinds of carbonated drinks, packaging corruptible foods, packaging water reservoir in 4 liter or more volumes
|
Experiment’s Items
|
Unit
|
Acceptable Amount
|
|
Intrinsic Viscosity
|
dl/g
|
0.82± 0.02
|
|
DEG content
|
%wt
|
≤ 1.5
|
|
Color (CIE Lab)
|
L*
|
≥90
|
|
b*
|
<2.0
|
|
Carboxyl End Group
|
meq/kg
|
≤ 32
|
|
Melting point
|
°C
|
249 ± 3
|
|
Acetaldehyde
|
ppm
|
≤ 1.0
|
|
Water content
|
%wt
|
≤ 0.3
|
Note: 1-Water Content determined before packing.
2- Color Determined after grinding.
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