China Professional Supplier High Grade Construction Chemicals Calcium Lignosulphonate Powder for Concrete Water Reducer, Find details about China Calcium Lignosulphonate, Calcium Lignosulfonate from Professional Supplier High Grade Construction Chemicals Calcium Lignosulphonate Powder for Concrete Water Reducer
Calcium lignosulphonate | |
Appearance | Yellow Powder |
Lignin content | 45-65% |
PH Value | 7-9 |
Reducing Substance | ≤4% |
Moisture | ≤6% |
Water Insolubles | ≤1.5% |
Air content | ≤3% |
Inorganic salt | ≤4% |
Total content of Ca and Mg | ≤1.5% |