For water treatment, mining and paper mills
1.Appearance: white granule
2.Molecular weight: 5 - 22 million minimum
3. Granule: 20 - 100 mesh
4.Solid content: 88% minimum
5.Hydrolyzing degree: 10 - 20%, 20 - 30% or 30 - 40%
6.Dissolving time: 2 hours maximum (10°C)
7.Insoluble: 0.5% maximum
8.Monomer free: 0.05% maximum
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