Product name :Super Absorbent Polymer
Grade: Agriculture grade
CAS NO.:25608-12-2
H.S.Code:3906909000
MF:(C3H6O2)N(C3H5KO2)M
Appearance:White or light yellow powder / granule
SAP (Agriculture grade)
Technical Parameters
ITEM |
K-520A |
K-520 |
K-2080 |
Appearance |
White granules |
White granules |
White powder |
Article size |
5-20mesh |
5-20mesh |
20-80mesh |
Moisture |
<6 |
<6 |
<6 |
Free absorbency |
≥200 |
≥400 |
≥400 |
Retention Capacity(ml/g) |
≥150 |
≥300 |
≥300 |
Apparent density (ml/g) |
0.56 |
0.56 |
0.62 |
PH |
7 |
7 |
7 |
Monomer content(PPM) |
100 |
100 |
100 |
Gel intensity |
hard |
hard |
hard |
N |
0.027 |
0.027 |
0.027 |
P |
0.019 |
0.019 |
0.019 |
K |
0.216 |
0.216 |
0.216 |
Available water for plant |
0.95 |
0.95 |
0.95 |
Shelf life |
3years |
3years |
3years |