... chain(C20-24) linear structure Major composition: monoalkyl benzenesulfonic acid, ≥85% Applications Apply to various premium sulphonates for ... hydraulic stability and defoaming property, except for the differed acid neutralizing abilities for various products. Characteristics Item Typical value Density ... (20oC), (ASTM D1298), kg/m3 960 Sulfonic acid content, (Q/JTH011, Affix A), m% 85 TAN, ...