Sodium lignosulphonate
Sales specifications;
Calsium %: max.0, 6
Dry matter %: min.93, 0
Insolubles (w/w) %: max.0, 3
Ph(10% solution): 8, 3+/-0, 8
Chemical data;
Parameter unit
Alkaline content, na2o % max 16
Chloride content, cl % < 0, 10
Reducing sugars % 3
Sodium sulphate % 3
Sodium, na % 9
Total sulphur, s % 7
Physical data;
Appearance: powder
Color: brown
Density, kg/m³: 650
25kg/bag
Calcium lignosulphonate
Specifications;
Dry matter %: min.93, 0
Ph(10% solution): 4, 8+/- 0, 8
Insolubles: max.0, 8
Chemical data;
Calcium, ca %: 5
Reducing sugars %: 7
Total sulphur %: 7
Alkali content %: max.1
Chloride, cl %: max.0, 1
Physical data;
Bulk density (kg/m³): 500
25kg/bag
