Monoethanolamine (MEA) – Industrial Intermediate Chemical

🧪 CAS Number: 141-43-5

🌟 Product Description

Monoethanolamine (MEA) is a colorless, viscous liquid with a slight ammonia-like odor. Containing both alcohol and amine functional groups, it serves as a strong solvent and intermediate for surfactants. It is widely used in gas treatment, detergents, textiles, pharmaceuticals, and cosmetics.

🏭 Applications

💨 Gas treatment and CO₂ absorption

🧴 Detergent and cleaning production

👕 Textile processing

💊 Pharmaceutical and cosmetic raw material

⚗️ Intermediate in chemical synthesis

📊 Physical & Chemical Properties

Appearance: Colorless, viscous liquid

Odor: Slight ammonia-like

Molecular Formula: C2H7NO

Molecular Weight: 61.08 g/mol

Density (20 °C): ~1.02 g/cm³

Boiling Point: ~170 °C

Solubility: Completely soluble in water

⚠️ Storage & Safety

Monoethanolamine may cause skin and eye irritation. It should be stored in cool, dry, and well-ventilated areas and handled with protective gloves and goggles. Inhalation of vapors should be avoided.

🔑 Keywords

monoethanolamine, MEA, CAS 141-43-5, gas treatment, detergent raw material, textile chemicals

📛 Other Names

2-Aminoethanol, Ethanolamine