Acrylamide (AM) is produced by microbial method, which is the third generation advanced technology in the world. It has the advantages of high purity, good activity and high
molecular weight of polymer compared with the traditional process. It is especially suitable for the produce of polymers with high degree of polymerization and concentrated molecular weight
distribution.
Item
Index
Appearance
White crystal
Acrylamide (%) ≥
98.5
Moisture (%) ≤
0.7
Chromaticity (20% solution)
10
Fe (%) ≤
0.0001
Inhibitor (%) ≤
0.001
Electric conductivity (μs/cm)
≤
5
PH value
6.5-7.5
Water insoluble substance (%)
Trace
Butanol insoluble substance (%)
Trace
