Product introduction: Calcium lignosulfonate is a multi-component polymer anionic surfactant, the appearance of light yellow to dark brown powder, with strong dispersion, adhesion, chelate type. The cooking waste, usually from acid pulping (or sulfite pulping), is spray-dried. Product parameters:
Appearance: brown powder
value :4-6
Solid content â¥93%
Lignin content â¥58%
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