Description

1,1,1,2,2-Pentachloroethane is a halogenated hydrocarbon solvent with a high density and specific volatility profile, making it a valuable intermediate and specialty solvent in demanding industrial processes. Its molecular structure provides excellent solvency for a range of materials, particularly in applications requiring a non-flammable and dense medium. This compound is primarily utilized in the chemical synthesis, electronics, and metal treatment industries where its unique properties are essential.

Application

• Chemical Synthesis Intermediate: Used in the production of fluorinated hydrocarbons and other specialty chemicals.
• Specialty Solvent: Employed for extraction and cleaning processes in electronics and precision manufacturing due to its high density and solvency power.
• Metal Degreasing and Treatment: Acts as an effective agent for cleaning and treating metal surfaces prior to finishing.
• Laboratory Reagent: Serves as a standard or reagent in analytical chemistry and research laboratories.
• Polymer and Resin Processing: Utilized as a solvent or additive in the formulation and processing of specific polymers.
• Historical Refrigerant and Fire Extinguishing Fluid Component: Previously used in specialized cooling systems and fire suppression formulations.

Basic Information

Product Name	1,1,1,2,2-Pentachloroethane
CAS No.	11-01-8
Molecular Formula	C2HCl5
Molecular Weight	202.29 g/mol
Synonyms	Pentachloroethane; Ethane, 1,1,1,2,2-pentachloro-; Pentalin; PCE; NSC 405124; RCRA waste number U184; UN 1669
EINECS	Contact for details

Quality Control

Our 1,1,1,2,2-Pentachloroethane is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing to ensure it meets precise specifications for purity, identity, and physical properties. Certificates of Analysis (COA) documenting these results are provided to guarantee consistency and reliability for your industrial processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from strong acids, bases, and oxidizing agents. Due to its highly volatile nature, keep containers tightly sealed when not in use. Recommended storage temperature is 15-25°C.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Density (20°C)	1.67 - 1.69 g/mL
Boiling Point	159 - 162°C
Water Content (KF)	≤ 0.1%
Acidity (as HCl)	≤ 0.01%

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