Glycol Ether EE

Product Overview

Glycol Ether EE (2-Ethoxyethanol) is a versatile technical grade solvent engineered for demanding industrial applications. Commonly known as Cellosolve, this clear, colorless liquid exhibits exceptional solvency for a wide range of organic compounds, including nitrocellulose, natural and synthetic resins, and oils. Its unique chemical structure allows it to bridge aqueous and organic phases, making it an essential coupling agent in various formulations.

With a moderate evaporation rate and a boiling point of approximately 135°C, Glycol Ether EE supports consistent film formation in coatings and lacquers, preventing defects such as blushing or orange peel. It is widely utilized in the formulation of varnishes, dyeing solutions, and industrial cleaning agents. As a technical grade product, it is manufactured to strict specifications to ensure reliable performance in chemical processing and manufacturing environments.

Key Properties

• Chemical Name: 2-Ethoxyethanol (Glycol Ether EE)
• CAS Number: 110-80-5
• Chemical Formula: C₄H₁₀O₂
• Molecular Weight: 90.12 g/mol
• Appearance: Clear, colorless liquid
• Boiling Point: 135°C (275°F)
• Flash Point: 43°C (109°F)
• Specific Gravity: 0.930 (20°C)
• Solubility: Miscible with water and most organic solvents
• Grade: Technical

Common Applications

• Industrial Coatings: Acts as a high-performance solvent for nitrocellulose lacquers, varnishes, and enamels, improving flow and leveling.
• Chemical Synthesis: Serves as a reliable chemical intermediate and building block in the production of plasticizers and acetates.
• Printing Inks: Used in dye baths and printing ink formulations to control drying rates and viscosity.
• Surface Cleaning: Effective ingredient in industrial degreasers and varnish removers due to its strong solvent power.
• Resin Solvency: Excellent solvent for alkyd, phenolic, and urea-formaldehyde resins.

Safety Precautions

Glycol Ether EE is a combustible liquid and should be handled with care. Store in a cool, well-ventilated area away from heat, sparks, and open flames. Keep containers tightly closed when not in use. This product is for professional and industrial use only.

Personal Protective Equipment (PPE): Always wear chemical-resistant gloves, safety goggles, and appropriate protective clothing. Ensure adequate ventilation during use to avoid inhalation of vapors. In case of contact with eyes or skin, rinse immediately with plenty of water and seek medical advice. Refer to the Safety Data Sheet (SDS) for detailed handling and emergency instructions.

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