| CAS No.: | |
|---|---|
| Other Names: | |
| MF: | |
| EINECS No.: | |
| Place of Origin: | |
| Brand Name: | |
| Model Number: | |
| Purity: |
Quick Details
Specifications
|
PET RESIN Bottle-grade Polyester Chips
|
||||
|
Item
|
Unit
|
Index
|
Test Method
|
|
|
I.V.
|
dL/g
|
0.80 ± 0.02
|
Reagent Ratio
|
|
|
Crystallinity
|
%
|
≤ 60
|
|
|
|
Color value
|
L
|
|
≥ 83
|
HUTERLAB -
|
|
|
b
|
|
≤ 1.0
|
HUTERLAB -
|
|
Content of COOH
|
mol/t
|
≤ 26
|
Photometric Titration
|
|
|
Content of acetaldehyde
|
ppm
|
≤ 1.0
|
|
|
|
Dust content
|
ppm
|
≤ 100
|
Weight Method
|
|
|
Melting point
|
°C
|
243 ± 2
|
DSC
|
|
|
Wt. of 100 chips
|
g
|
1.55 ± 0.10
|
Weight Method
|
|