Triethanolamine (TEA)

Triethanolamine (TEA) is a high-quality industrial chemical widely used in coatings, adhesives, inks, resins, plastics, and specialty formulations. It offers reliable performance, chemical stability, and consistent processing characteristics, making it suitable for modern manufacturing and advanced industrial applications.

Technical Specifications
Absorption 100%
Acid Value ≤ 0.5mg
Volatility Low
Packing Available 30kg Can, 200kg Drum
Melting Point 21°C
Appearance Clear, colorless liquid
Odour Mild ammonia-like odour
Molecular Weight 149.19g/mol
Boiling Point 335.4°C
Distillation Range 335°C
Freezing Point 21.6°C
Specific Gravity 1.124g/cm³
Refractive Index 1.485 at 20 °C
Flash Point –
Specific Heat 2kJ/kg·K
Autoignition Temp –

Description

Triethanolamine (TEA) is an industrial chemical used as a formulation component; performance depends on grade and application system.

Uses

pH adjuster/neutralizer; emulsifier; surfactant intermediate; corrosion inhibitor.

Benefits

Buffers pH; improves emulsification; compatible with many formulations.

Safety, Compliance & Notes

Thermal Conductivity 0.2W/m·K.
Electrical Conductivity 0.005S/cm
Heat of Formation -477kJ/mol
Heat of Vaporization 52kJ/mol
Structure (HOCH2CH2)3N
CAS Number 102-71-6
EINECS Number 203-049-8
Storage & Packaging Store in original sealed packaging under SDS guidance; keep cool, dry, and ventilated; segregate incompatibles. (Applicable to Triethanolamine (TEA) handling.)
Product Stewardship Implement GMP/chemical hygiene plans: exposure control, spill response, and responsible disposal; verify regulatory status for destination market before shipment. (For Triethanolamine (TEA).)
Note Note: For Triethanolamine (TEA), confirm grade, inhibitor content (if any), and purity/spec limits with the supplier COA before formulation.
Notice NOTICE: This sheet is a compilation aid; always rely on the latest supplier documentation and applicable legal requirements for safe handling and performance. (For Triethanolamine (TEA).)

Additional information

Weight

1 kg, 10 kg, 30 kg, 200 kg