
Dihydrogenated tallowamine
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Category:Paint chemicals Own Brand:MT /MOQ:100KG /From China/ B2B only.
Introduction
CAS No. 61789-79-5
Content 95%
Packing 160kg/drum
Names and Identifiers
| Name | Amines, bis(hydrogenated tallow alkyl) |
| Synonyms | Adogen 240 Armeen 2HT Alamine H 226 Dicoconutoilamine Amine, bis(hydrierte Talg-alkyl) Bis-(tallowalkylamine), hydrogenated Bis(hydrogenated tallow alkyl)amines Amines, bis(hydrogenated tallow alkyl) |
| CAS | 61789-79-5 |
| EINECS | 263-089-7 |
61789-79-5 – Physico-chemical Properties
| Molecular Formula | 263-089-7 |
Introduction to Dihydrogenated Tallowamine
| Property | Description |
|---|---|
| Chemical Name | Dihydrogenated tallowamine (N,N-Dihydrogenated tallow alkyl amine) |
| Molecular Formula | R-NH₂ (R = Hydrogenated tallow alkyl, typically C₁₄–C₁₈) |
| Appearance | White to off-white waxy solid or flakes |
| Melting Point | 40–60°C (varies with alkyl chain distribution) |
| Solubility | Insoluble in water; soluble in organic solvents (ethanol, chloroform, hydrocarbons) |
| Function | Primary amine surfactant, corrosion inhibitor, emulsifier, chemical intermediate |
| Applications | Lubricant additives, asphalt emulsifiers, agrochemicals, anticorrosion agents |
| Ionic Nature | Weakly basic (forms cationic salts in acidic media) |
| pH Stability | Stable under neutral to alkaline conditions; reactive with acids |
| Biodegradability | Slowly biodegradable (depends on alkyl chain structure) |
| Safety (General) | May cause skin/eye irritation; avoid inhalation of dust |
Key Characteristics
Derivation: Produced by hydrogenation of tallow amine (derived from animal/vegetable fats).
Reactivity: Forms amine salts with acids; reacts with ethylene oxide to produce ethoxylates.
Performance: Provides lubricity, anticorrosion, and emulsification properties.
Typical Use Levels
| Application | Concentration Range |
|---|---|
| Lubricant Additives | 0.5–5% |
| Asphalt Emulsifiers | 1–10% |
| Agrochemical Formulations | 2–15% |
Regulatory & Handling Notes
Listed under major chemical inventories (REACH, TSCA).
Store in a cool, dry place away from strong acids/oxidizers.
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