Description

Hexanes CAS NO 73513-42-5 refers to a high-purity mixture of isomers, primarily n-hexane, valued for its excellent solvent properties and low boiling point. This product is essential for industrial processes requiring a reliable, non-polar, and highly volatile solvent. It is a critical material for manufacturers in the pharmaceutical, polymer, and analytical chemistry sectors, where consistent purity and performance are paramount.

Application

• Extraction Solvent: Used for the extraction of oils, fats, and natural products in food and botanical processing.
• Polymer & Adhesive Production: Serves as a key solvent in the formulation of adhesives, sealants, and the polymerization of polyolefins.
• Pharmaceutical Manufacturing: Employed as a reaction medium and for purification processes in active pharmaceutical ingredient (API) synthesis.
• Laboratory & Analytical Chemistry: Functions as a mobile phase component in chromatography and a general-purpose solvent for sample preparation.
• Cleaning & Degreasing Agent: Effective for cleaning precision equipment and degreasing metal parts in industrial maintenance.
• Inks & Coatings: Used as a diluent and solvent in the formulation of specialty inks and protective coatings.

Basic Information

Product Name	Hexanes
CAS No.	73513-42-5
Molecular Formula	C6H14
Molecular Weight	86.18 g/mol
Synonyms	n-Hexane; Hexane (mixed isomers); Petroleum Ether (low boiling); Heptane (commercial grade, often contains hexanes); Alkane C6; Esani; Gettysolve-B; Hexyl hydride; Skellysolve B
EINECS	Contact for details

Quality Control

Our Hexanes are produced under a stringent quality management system to ensure batch-to-batch consistency and high purity. The product is tested against rigorous in-house specifications, which may include parameters for isomer composition, non-volatile residue, and water content. A Certificate of Analysis (COA) is provided with each shipment to guarantee compliance with your technical requirements.

Storage

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

Specification

Item	Specification
Appearance	Clear, colorless liquid
Identification (IR)	Conforms
Assay (GC)	≥ 95.0% (n-Hexane + isomers)
Boiling Range	66 - 70 °C
Non-Volatile Residue	≤ 0.001 %
Water (Karl Fischer)	≤ 0.05 %
Acidity/Alkalinity	To pass test

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