
Technical Data Sheet · Version 1.0 · Issued 02 July 2026
Technical Data Sheet
Triethylamine (TEA)
Product Description
Chemical Composition
| Component | CAS Number | % w/w |
|---|---|---|
| Triethylamine | 121-44-8 | ≥ 99% |
Physical & Chemical Properties
| ph | Basic (approximate pH 11-12 in aqueous solution) |
| odour | Strong ammonia-like odor |
| colour | Colorless |
| viscosity | Consult product label |
| appearance | Colorless transparent liquid |
| solubility | Slightly soluble in water; miscible with organic solvents |
| flash point | -11°C |
| boiling point | 89.5°C |
| specific gravity | 0.73 g/cm³ at 20°C |
Performance Data & Dosage
| contact time | Consult product label |
| compatibility | Organic solvents, Pharmaceutical reagents, Agrochemical compounds |
| dilution ratio | Consult product label |
| incompatibility | Strong oxidizing agents, Acids, Halogens |
| recommended dosage | Consult product label |
| treatment temperature | Consult product label |
Applications & Industries
Applications
- Pharmaceutical intermediates
- Agrochemical production
- Detergent manufacturing
- Rubber chemical synthesis
- Catalyst in organic synthesis
- pH regulation in industrial processes
Industries Served
Health & Safety (GHS)
Signal Word: Danger
Hazard Class: Flammable liquid (Category 2), Acute toxicity oral (Category 4), Skin irritation (Category 2), Serious eye irritation (Category 2A)
Hazard Statements:
- H225: Highly flammable liquid and vapor.
- H302: Harmful if swallowed.
- H315: Causes skin irritation.
- H319: Causes serious eye irritation.
PPE Required:
first aid skin
Remove contaminated clothing and rinse skin immediately with plenty of water. Seek medical attention if irritation persists.
first aid eyes
Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing and seek medical attention immediately.
first aid ingestion
Do not induce vomiting. Rinse mouth with water and seek immediate medical attention.
Storage & Handling
| disposal | Dispose of contents/container in accordance with local/regional/national regulations. Avoid release to the environment. |
| shelf life | Consult product label |
| container material | Suitable containers include steel or HDPE drums resistant to corrosion and chemical attack. |
| storage conditions | Store in a cool, well-ventilated area away from sources of ignition and incompatible materials such as strong oxidizers and acids. |
| storage temperature | Store at temperatures below 30°C |
Packaging & Transport
| un number | UN1191 |
| packing group | II |
| transport class | 3 (Flammable liquids) |
Standards & Compliance
| Standard | Scope |
|---|---|
| KEBS KS EAS 390:2017 | Flammable Liquids - Packing, Transportation and Storage Requirements |
| ISO 9001:2015 | Quality Management Systems - Requirements applicable to chemical manufacturing |
Frequently Asked Questions
Is Triethylamine safe for industrial use?
Yes, when handled with proper safety measures and protective equipment.
What is the minimum order quantity?
Standard MOQ is 25kg, with flexible options for bulk orders.
Do you supply Triethylamine in all East African countries?
Yes, including Kenya, Uganda, Tanzania, Rwanda, Burundi, South Sudan, Ethiopia, Somalia, and DRC.
How should Triethylamine be stored?
Store in a cool, ventilated space away from ignition sources.
Are there bulk discounts available?
Yes, contact sales for tiered pricing on large volume purchases.
Want a downloadable copy of this datasheet?
Contact our technical team and we will send you the full official PDF directly to your inbox.
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