Description

Benzene, Polypropene Derivs., Sulfonated, Calcium Salts CAS NO 75975-85-8 is a specialized anionic surfactant derived from polypropene and sulfonated benzene, neutralized with calcium. This compound is valued for its excellent surface-active properties, thermal stability, and compatibility with various formulations. It is primarily sought by manufacturers in the industrial lubricant, detergent, and polymer processing sectors for its role as an emulsifier, dispersant, and viscosity modifier.

Application

• Industrial Lubricant Additive: Functions as a detergent and dispersant in engine oils and greases to prevent sludge and deposit formation.
• Detergent and Cleaning Formulations: Acts as a key surfactant in industrial and institutional cleaning products for enhanced wetting and emulsification.
• Polymer Processing Aid: Used as an internal or external lubricant and anti-static agent in the processing of plastics and synthetic fibers.
• Emulsion Stabilizer: Serves to stabilize oil-in-water emulsions in various specialty chemical and agrochemical applications.
• Textile Auxiliary: Employed as a scouring agent, dye leveler, or softener component in textile manufacturing processes.
• Rust Preventive Formulations: Incorporated into coatings and corrosion inhibitors for metalworking fluids and protective films.

Basic Information

Product Name	Benzene, Polypropene Derivs., Sulfonated, Calcium Salts
CAS No.	75975-85-8
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Calcium alkylbenzenesulfonate; Polypropene sulfonate calcium salt; Calcium polypropylbenzene sulfonate; Overbased calcium sulfonate; Lubricant detergent calcium sulfonate; C12-C14 alkylbenzene sulfonic acid, calcium salt (related); Synthetic calcium sulfonate; SAP 280 (example trade name)
EINECS	Contact for details

Quality Control

Our Benzene, Polypropene Derivs., Sulfonated, Calcium Salts is manufactured under a stringent quality management system. Each batch undergoes rigorous analytical testing to ensure consistent performance and meets the specifications required for industrial applications. A Certificate of Analysis (COA) detailing key parameters such as active matter content, calcium content, viscosity, and sulfated ash is provided with every shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive); ensure containers are kept tightly sealed when not in use to prevent absorption of atmospheric moisture, which may affect product performance.

Specification

Item	Specification
Appearance	Amber to brown viscous liquid or paste
Active Matter Content	40 - 60 %
Calcium Content	Contact for details
Viscosity (40°C)	Contact for details
Sulfated Ash	Contact for details
Moisture (Karl Fischer)	< 2.0 %
Density (20°C)	Contact for details
Solubility	Soluble in oils, hydrocarbons; dispersible in water

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.