Description

Triethylene Glycol Butyl Methyl Ether is a high-purity glycol ether solvent known for its excellent solvency power and favorable evaporation profile. This compound is valued for its ability to dissolve a wide range of substances, making it a versatile and effective component in demanding industrial formulations. It is primarily utilized in the production of advanced coatings, inks, and cleaning agents where performance and reliability are critical.

Application

• Industrial Coatings & Inks: Acts as a coalescing agent and solvent in water-based and solvent-based systems, improving film formation and flow properties.
• Chemical Synthesis: Serves as a reaction medium or solvent in organic synthesis and polymerization processes.
• Specialty Cleaning Formulations: Used in heavy-duty degreasers, paint strippers, and industrial cleaners for its strong solvency.
• Adhesives & Sealants: Functions as a plasticizer and viscosity modifier to enhance application and performance characteristics.
• Electronics Manufacturing: Employed in photoresist developers and circuit board cleaning solutions.
• Agricultural Chemicals: Utilized as a solvent and carrier in the formulation of pesticides and herbicides.

Basic Information

Product Name	Triethylene Glycol Butyl Methyl Ether
CAS No.	7382-30-1
Molecular Formula	C11H24O4
Molecular Weight	220.31 g/mol
Synonyms	2-[2-[2-(Butoxymethoxy)ethoxy]ethoxy]ethanol; Triethylene glycol monobutyl methyl ether; BTGME; Butyltriglyme; 1-Butoxy-2-{2-[2-(2-methoxyethoxy)ethoxy]ethoxy}ethane; Ethanol, 2-[2-[2-(butoxymethoxy)ethoxy]ethoxy]-; Triglycol butyl methyl ether
EINECS	230-985-7

Quality Control

Our Triethylene Glycol Butyl Methyl Ether is manufactured under a strict quality management system. Every 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 supply consistency and product reliability for your critical applications.

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 acids and oxidizing agents. Recommended storage temperature is between 15°C and 25°C (59°F and 77°F).

Specification

Item	Specification
Appearance	Clear, colorless liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.5%
Water Content (KF)	≤ 0.1%
Color (APHA)	≤ 15
Density (20°C)	0.970 - 0.980 g/mL
Refractive Index (20°C)	1.435 - 1.445

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