Description

Benzene, Ethylenated, Residues CAS NO 68987-42-8 is a complex hydrocarbon mixture derived from the alkylation of benzene with ethylene, primarily consisting of higher alkylbenzenes and related residues. This product serves as a versatile chemical intermediate and a valuable component in industrial formulations, offering tailored solvency and reactivity. It is essential for manufacturers in sectors requiring specialized aromatic streams for synthesis, formulation, or processing.

Application

• As a chemical intermediate in the synthesis of surfactants and detergents.
• As a solvent or co-solvent component in industrial coatings, adhesives, and sealants.
• In the formulation of specialty lubricants and functional fluids.
• As a feedstock or process stream in petrochemical refining and upgrading.
• In the production of plasticizers and other polymer additives.
• For research and development in novel material science applications.

Basic Information

Product Name	Benzene, Ethylenated, Residues
CAS No.	68987-42-8
Molecular Formula	Complex Mixture
Molecular Weight	Varies by composition
Synonyms	Ethylated Benzene Residues; Alkylbenzenes, C10-16; Benzene, ethylenated, high-boiling fraction; Benzene, alkylation residues; Heavy Alkylate; Aromatic Residue Oil; LAB (Linear Alkylbenzene) precursor residues; Ethylbenzene oligomers
EINECS	Contact for details

Quality Control

Our Benzene, Ethylenated, Residues is produced and handled under a rigorous quality management system. Each batch is analyzed to ensure consistency in key parameters such as distillation range, aromatic content, and bromine index. Certificates of Analysis (COA) detailing the specific composition and properties are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and incompatible materials such as strong acids and oxidizing agents. Keep container tightly sealed when not in use to prevent evaporation and minimize moisture pickup. Recommended storage temperature is 15-25°C.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to standard
Distillation Range (IBP - FBP)	Contact for details
Aromatic Content (GC)	> 95%
Specific Gravity (20/20°C)	0.86 - 0.89
Bromine Index	< 1000 mg Br/100g
Water Content (KF)	< 0.1% w/w

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