Description
Product Overview
Triethanolamine (TEA) is a colorless to pale yellow, viscous liquid with a mild ammonia-like odor.
As a tertiary amine and triol (three hydroxyl groups), it exhibits properties of both alkali and alcohol.
TEA functions as a pH adjuster, emulsifier, surfactant, and corrosion inhibitor across cosmetic, pharmaceutical, textile, cement, and chemical industries.
Technical Specifications
| Parameter | Value |
|---|---|
| Purity | ≥ 99% |
| Molecular Weight | 149.19 g/mol |
| Boiling Point | ~335 °C |
| Freezing Point | 20.5 °C |
| Density (20°C) | 1.124 g/cm³ |
| Viscosity (25°C) | 450 mPa·s |
| Solubility | Miscible with water and alcohols |
| Appearance | Clear to pale yellow liquid |
| pH (1% solution) | ~10.5 |
Applications & Uses
- Cosmetics & Personal Care: pH adjuster, emulsifier, thickener in creams, lotions, shampoos, shaving foams, sunscreens.
- Cement & Construction: Grinding aid and strength enhancer in cement manufacturing.
- Textile Processing: Assists in dyeing; softens/emulsifies finishes.
- Metalworking Fluids: Corrosion inhibitor and emulsifier in cleaning/cutting fluids.
- Surfactant & Detergent Production: Component in nonionic/anionic formulations.
- Pharmaceuticals: Used in ointments and topical formulations.
Packaging Options
| Package | Net Weight |
|---|---|
| HDPE Drums | 200 / 210 kg |
| IBC Tanks | 1,000 – 1,100 kg |
| ISO Tankers | Bulk up to 20 MT |
| Small Containers | 5–20 kg pails, jerry cans, bottles (lab/cosmetic) |
Handling & Safety Information
- Mildly irritating to skin and eyes — use appropriate PPE.
- Store sealed at room temperature; keep away from strong acids/oxidizers.
- Protect from heat and direct sunlight.
- Refer to MSDS for first-aid and emergency measures.
Documents Available Upon Request
- Certificate of Analysis (COA)
- Material Safety Data Sheet (MSDS)
- REACH / RoHS Compliance
- Product Specification Sheet
- Certificate of Origin
