Customization: | Available |
---|---|
CAS No.: | 25038-59-9 |
Formula: | Pet |
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Parameter |
Unit |
Grade |
|||||
PET CR-8816 |
PET CR-8863 |
PET CR-8839 |
PET CR8828 |
PET CR8828F |
|||
I.V. |
dL/g |
0.810 ± 0.020 |
0.820 ± 0.020 |
0.770 ± 0.020 |
0.870 ± 0.020 |
0.850 ± 0.020 |
|
DEG |
% |
1.40 ± 0.30 |
1.40 ± 0.30 |
1.20 ± 0.30 |
1.10 ± 0.30 |
1.10 ± 0.30 |
|
- COOH |
mmol/kg |
≤ 35 |
≤ 35 |
≤ 35 |
≤ 35 |
≤ 35 |
|
AA |
ug/g |
≤ 1.0 |
≤ 1.0 |
≤ 1.0 |
≤ 1.0 |
≤ 1.0 |
|
Color value |
L |
/ |
≥ 80 |
≥ 80 |
≥ 80 |
≥ 80 |
≥ 70 |
B |
/ |
≤ 1.0 |
≤ 1.0 |
≤ 1.0 |
≤ 1.0 |
≤ 1.0 |
|
Powder |
mg/kg |
≤ 100 |
≤ 100 |
≤ 100 |
≤ 100 |
≤ 100 |
|
Melting point |
°C |
≥ 240 |
≥ 240 |
≥ 245 |
≥ 240 |
≥ 240 |
|
Density |
g/cm3 |
1.40 ± 0.01 |
1.40 ± 0.01 |
1.40 ± 0.01 |
1.40 ± 0.01 |
1.40 ± 0.01 |
|
Moisture |
% |
≤ 0.2 |
≤ 0.2 |
≤ 0.2 |
≤ 0.2 |
≤ 0.2 |
|
Ash |
% |
≤ 0.08 |
≤ 0.08 |
≤ 0.08 |
≤ 0.08 |
≤ 0.08 |