Product Introduction

With heavy alkyl benzene sulfonic acid as a main raw material, super high-based synthetic calcium sulfonate is prepared by neutralization and super high alkalization reaction. The product has excellent , good oil solubility and strong acid neutralization capability, and it can immediately neutralize organic acid and inorganic acid in oil; meanwhile it also has excellent high-temperature detergency and thermal stability. It is a preferred additive for blending over-based marine cylinder oil.

Items	Typical Value	Test Methods
Appearance	Red brown Viscous liquid	Visual
Density(20℃), kg/m3	1150-1250	GB/T13377,ASTM D4052
Kinematic Viscosity (100℃) mm2/s	Report	GB/T265,ASTM D 445
Flash Point(COC)，℃	≥ 180	GB/T3536,ASTM D92
TBN，mgKOH/g	≥ 395	SH/T0251,ASTM D2896
Calcium，m%	≥ 14.5	GB/T17476,SH/T0270,SH/T0297,ASTM D4951
Sulfur，m%	≥ 1.2	GB/T17476,SH/T0303,ASTM D1552
Water Content，m%	≤ 0.2	GB/T260,ASTM D95
Machinery Impurities，m%,	≤ 0.1	GB/T511