| Model: | TW-SAP |
|---|---|
| Brand: | Twin |
| Origin: | Made In China |
| Category: | Chemicals / High Polymers |
| Label: | Super absorbent , polymer , SAP |
| Price: |
US $2850
/ ton
|
| Min. Order: | 1 ton |
| Last Online:25 Apr, 2022 |
Super absorbent polymer as baby diaper SAP
chemical formula：CH2=CH-COOH and CH2=CH-COONa
CAS No.:9003-04-7
|
Items |
Specifications |
Results |
|
Appearance |
clear |
clear |
|
Bulk density g/ml |
0.3-0.9 |
0.79 |
|
Form |
white powder, granule |
white powder, granule |
|
Moisture Content % |
≤10 |
2.00 |
|
PH value % |
4-8 |
6.4 |
|
Free absorbency(for distilled water) g/g |
400-500 |
446 |
|
Free absorbency(for saline solution) g/g |
≥40 |
51 |
|
Absorbency under load (0.6PSl) g/g |
≥20 |
27.1 |
|
Water Absorbent Speed S |
≤80 |
|
|
Residual Mouomer ppm |
≤1800 |
45 |
|
whiteness |
≥70 |
77.6 |
|
particle % |
on 700μm≤2% 210-700μm≥95% thru 210μm≤3% |
passed |
|
Conclusion: This product conform to the requirements diaper specification. |
||
Packaging：20kg/bag, 20mt in 20'FCL 800kg/bag, 16mt in 20'FCL
Storage
It should be stored in draughty, dry place which avoid moisture, drenching.
Remarks: we may make special specification according to your requirements.