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
Super Absorbent polymer (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 |
Application
- -- Used as a water-retaining agent and soil improver in agriculture, such as various crops,vegetables, flowers and fruit trees.
- -- Used as a life-saving agent for aircraft seeding and seedling transplanting in forestry
- -- Used as water carrier for soilless cultivation of flowers and vegetables
Package
Packed in 25kgs bags
