China Polyanionic Cellulose Filtration Reducer for Drilling Fluid, Find details about China Polyanionic Cellulose, PAC from Polyanionic Cellulose Filtration Reducer for Drilling Fluid
Parameters | Specification | Test Result |
Appearance | White or off-white, free-flowing powder | White or off-white, free-flowing powder |
Starch or derivatives | Absent | Absent |
Apparent viscosity | Max. 40 | 20 |
Purity % | Min. 95% | 96% |
Degree of Substitution | Min. 0.9 | 0.96 |
Basicity | Min. 35 | 42.20 |
Lead (as pb) | Max 90 | 4.21 |