Description

Aromatic Hydrocarbons, C9-10 is a specialized fraction of aromatic compounds, primarily consisting of C9 and C10 alkylbenzenes such as cumene, n-propylbenzene, and various trimethylbenzene isomers. This product matters for its role as a versatile solvent and a crucial chemical intermediate in high-value industrial synthesis. It is needed by manufacturers in the coatings, agrochemical, and specialty chemical sectors who require a consistent, high-purity aromatic feedstock for reactions and formulations.

Application

• As a high-solvency diluent and solvent in industrial coatings, inks, and adhesives.
• As a key reaction intermediate in the synthesis of agrochemicals, pharmaceuticals, and plasticizers.
• As a formulation component in specialty cleaning and degreasing products.
• In the production of sulfonated surfactants and other specialty surfactants.
• As a raw material for the manufacture of epoxy resin hardeners and other polymer additives.
• In research and development laboratories for chemical process optimization.

Basic Information

Product Name	Aromatic Hydrocarbons, C9-10
CAS No.	93821-31-9
Molecular Formula	Not Applicable (Complex Mixture)
Molecular Weight	~120-134 g/mol (Typical Range)
Synonyms	C9-C10 Aromatic Hydrocarbons; Aromatic Naphtha, C9-10; Light Aromatic Solvent Naphtha (C9-10 fraction); High Flash Aromatic Naphtha; Trimethylbenzene Fraction; C9 Aromatics; C9-C10 Alkylbenzenes; Petroleum Aromatic Hydrocarbon, C9-10
EINECS	Contact for details

Quality Control

Our Aromatic Hydrocarbons, C9-10 is produced under a stringent quality management system. Every batch undergoes comprehensive analytical testing, including gas chromatography (GC) for composition and purity, to ensure it meets precise customer and industry specifications. A Certificate of Analysis (COA) detailing all critical parameters is provided with each shipment to guarantee traceability and performance consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat, sparks, and open flame. Due to its highly volatile nature, keep container tightly sealed when not in use to prevent evaporation and maintain product integrity. Recommended storage temperature is 15-25°C.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (GC)	Complies
Composition (C9-C10 Aromatics)	Min. 98%
Distillation Range (IBP - FBP)	~150 - 180 °C
Specific Gravity (20/20°C)	0.86 - 0.88
Flash Point (PMCC)	> 40 °C
Water Content	Max. 0.05%

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