USD $15.00-50.00 / Kilogram
USD $15.00-50.00 / Kilogram
USD $15.00-50.00 / Kilogram
USD $15.00-50.00 / Kilogram
USD $15.00-50.00 / Kilogram
USD $15.00-50.00 / Kilogram
USD $15.00-50.00 / Kilogram
USD $15.00-50.00 / Kilogram
USD $15.00-50.00 / Kilogram
sodium polyacrylate:
grade: food grade/industry grade
specification:
items |
specification |
test index |
appearance |
white powder /granule |
passed |
viscosity m pa.s |
5000-9000 |
6427 |
loss on dring,% ≤ |
10 |
7 |
sulfate( so4),% ≤ |
0.5 |
0.45 |
arsenic(as)% ≤ |
0.0002 |
0.0002 |
heavy metals(pb),% ≤ |
0.002 |
0.002 |
low polymers(below 1000),% ≤ |
5 |
5 |
residue on ignition ≤ |
76 |
76 |
ph value(1% water solution,25°c |
8.0-11.0 |
10.2 |