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Calcium Petroleum Sulphonate TBN 400 is a highly alkaline liquid with detergent properties. Calcium Petroleum Sulphonate TBN 400 is compatible with most mineral base oils, white oils, and synthetic base stocks.
Calcium Petroleum Sulphonate TBN 400 is highly alkaline, so it neutralizes acidic material and combustion by-products, thus increasing corrosion resistance and increasing oil life.
CAS: 70024-69-0
MF: C52H90CaO6S2
MW: 915.4754
EINECS: 274-263-7
Synonyms
Benzenesulfonic acid, mono-C16-24-alkyl derivs., calcium salts;(C16-24)Alkylbenzenesulfonic acid, calcium salt;(C16-24)Alkylbenzenesulfonic acid,calcium salt
Calcium Petroleum Sulphonate TBN 400 Chemical Properties
Boiling point: 1042.61℃[at 101 325 Pa]
Density: 0.936[at 20℃]
Vapor pressure: 0Pa at 25℃
Water Solubility: 0.065ng/L at 25℃
LogP: 22.12 at 25℃
EPA Substance Registry System: Calcium Petroleum Sulphonate TBN 400 (70024-69-0)
Uses
Calcium Petroleum Sulphonate TBN 400 is typically used as a thickener, emulsifier and rust inhibitor in crankcase lubricants.
Calcium Petroleum Sulphonate TBN 400 is used in the manufacture of calcium sulfonate greases and engine oils that are ideal for use in high temperature, high pressure applications and for use in environments exposed to salt.
Applications include automotive, diesel, marine, metal working and railroad lubricants.
