| Quantity: | |
|---|---|
90-04-0
bosschem
90-04-0
Product Description
Product name: Sodium polyacrylate
CAS：9003-04-7
MF： C3H4O2
MW： 72.06
EINECS:999-999-2
Specifications :
Type 型号 | SNN580H | ||||
Appearance 外观 | White granula 白色颗粒 | White granula 白色颗粒 | |||
Residual Monomer 残留单体 |
PPM | ≤300 |
287 | ||
Moisture Content 水分 |
% |
≤6.0 |
5.2 | ||
pH Value PH 值 |
— |
6.0～6.5 |
6.3 | ||
Density 密度 |
g/cm3 |
0.57-0.7 |
0.61 | ||
Particle Size Distribution |
＞710μm |
% | ≤10 |
0.3 | |
粒径分布 | 500-710μm | 30-50 | 48.8 | ||
300-500μm | 30-50 | 48.5 | |||
150-300μm | 10-30 | 2.4 | |||
＜150μm | ≤1.5 | 0 | |||
Absorption Rate 吸盐水的速度 |
S | ≤40 |
40 | ||
Absorption in 0.9%NaCl 0.9%盐水吸水量 |
g/g |
≥55 |
60 | ||
Retention Capacity after Centrifugation 离心保水量 |
250g |
g/g |
≥29 |
32 | |
Product Description
Product name: Sodium polyacrylate
CAS：9003-04-7
MF： C3H4O2
MW： 72.06
EINECS:999-999-2
Specifications :
Type 型号 | SNN580H | ||||
Appearance 外观 | White granula 白色颗粒 | White granula 白色颗粒 | |||
Residual Monomer 残留单体 |
PPM | ≤300 |
287 | ||
Moisture Content 水分 |
% |
≤6.0 |
5.2 | ||
pH Value PH 值 |
— |
6.0～6.5 |
6.3 | ||
Density 密度 |
g/cm3 |
0.57-0.7 |
0.61 | ||
Particle Size Distribution |
＞710μm |
% | ≤10 |
0.3 | |
粒径分布 | 500-710μm | 30-50 | 48.8 | ||
300-500μm | 30-50 | 48.5 | |||
150-300μm | 10-30 | 2.4 | |||
＜150μm | ≤1.5 | 0 | |||
Absorption Rate 吸盐水的速度 |
S | ≤40 |
40 | ||
Absorption in 0.9%NaCl 0.9%盐水吸水量 |
g/g |
≥55 |
60 | ||
Retention Capacity after Centrifugation 离心保水量 |
250g |
g/g |
≥29 |
32 | |
