High-purity diethylenetriamine (DETA) manufactured under Tosoh’s stringent quality control standards.
Low volatility and excellent thermal stability for safe handling in continuous industrial processes.
Strong chelating ability with enhanced reactivity toward epoxides, aldehydes, and acid chlorides.
Consistent batch-to-batch performance due to proprietary purification and distillation technology.
Low water content (<0.1 wt%) ensuring minimal side reactions in moisture-sensitive syntheses.
Epoxy curing agent for high-performance adhesives, coatings, and composite matrices.
Building block in the synthesis of pharmaceutical intermediates and agrochemical active ingredients.
Chelating ligand in metal-catalyzed reactions and specialty catalyst formulations.
Intermediate for production of corrosion inhibitors used in oilfield and cooling water systems.
Functional additive in polyamide and polyurea resin systems for improved flexibility and adhesion.
| Chemical Type | Aliphatic polyamine (Diethylenetriamine, C4H13N3) |
| Product Form | Liquid at room temperature |
| Appearance | Colorless to pale yellow clear liquid |
| Amine Value | 980–1020 mg KOH/g |
| Water Content | ≤ 0.1 wt% |
| Specific Gravity (20°C) | 0.95–0.97 g/cm³ |
| Boiling Point (760 mmHg) | 207–209°C |
| Flash Point (COC) | 104°C |
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E-mail: wangxingqiang@ericwchem.com
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