Description

Trichlorobenzene CAS NO 12002-48-1 is a versatile chlorinated aromatic compound primarily used as a high-boiling solvent and chemical intermediate. Its stability and solvent properties make it a critical component in demanding industrial synthesis and formulation processes. This product is essential for manufacturers in the agrochemical, dye, and specialty chemical sectors seeking reliable performance in high-temperature applications.

Application

• Dielectric Fluid: Used as a heat transfer fluid and dielectric medium in transformers and other electrical applications.
• Chemical Synthesis Intermediate: Serves as a key precursor in the production of herbicides, dyes, and other chlorinated organic compounds.
• High-Temperature Solvent: Employed as a solvent for oils, waxes, resins, and tars where elevated processing temperatures are required.
• Process Solvent: Utilized in pesticide formulations and as a reaction medium in organic synthesis.
• Dye Carrier: Acts as a carrier in the dyeing of synthetic fibers like polyester.
• PCB Replacement: Historically used in certain applications as a substitute for polychlorinated biphenyls (PCBs).

Basic Information

Product Name	Trichlorobenzene
CAS No.	12002-48-1
Molecular Formula	C6H3Cl3
Molecular Weight	181.45 g/mol
Synonyms	1,2,4-Trichlorobenzene; Benzene, 1,2,4-trichloro-; TCB; Trichlorobenzol; Unsym-Trichlorobenzene; RCRA waste number U227; NSC 406279; EPA Pesticide Chemical Code 081502
EINECS	234-413-4

Quality Control

Our Trichlorobenzene is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot is analyzed against rigorous internal specifications, which typically include assay, identification, and impurity profile checks. A Certificate of Analysis (COA) detailing all quality parameters is provided with every shipment to guarantee compliance with your technical requirements.

Storage

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

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 99.0%
Water Content (KF)	≤ 0.05%
Dichlorobenzene Isomers	≤ 0.5%
Other Chlorinated Impurities	≤ 0.3%
Specific Gravity (20/20°C)	1.450 - 1.460
Boiling Point	~ 213°C

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