CAS No.: | 25038-59-9 |
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Formula: | (C10h8o4)N |
Material: | Polyethylene Terephthalate/PET |
Usage: | General Plastics, Engineering Plastics |
Color: | White |
Loading: | 22mt |
Customization: |
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Item
|
Unit
|
Index
|
Test Method
|
I.V.
|
dL/g
|
0.80 ± 0.02
|
Reagent Ratio
|
Crystallinity
|
%
|
≤ 60
|
|
Color value L
|
≥ 83
|
HUTERLAB -
|
|
Color value b |
≤ 1.0
|
HUTERLAB -
|
|
Content of COOH
|
mol/t
|
≤ 35
|
|
Content of acetaldehyde
|
ppm
|
≤ 1.0
|
Photometric Titration
|
Dust content
|
ppm
|
≤ 100
|
Weight Method
|
Melting point
|
ºC
|
243 ± 2
|
DSC
|
Wt. of 100 chips
|
g
|
1.55 ± 0.10
|
Weight Method
|
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