Isotridecyloxy propyl amine ethoxylate
Category：Paint chemicals
Introduction
CAS No. 223129-76-8
Content 98%
Packing 160kg/drum 900kg/IBC
1. Basic Chemical Properties
| Property | Specification |
|---|---|
| CAS Number | 223129-76-8 |
| Chemical Name | Isotridecyloxypropyl amine ethoxylate |
| Molecular Formula | C₁₃H₂₇O-(CH₂)₃-NH-(CH₂CH₂O)ₙH (n=2-15) |
| Appearance | Clear to pale yellow viscous liquid |
| Density (25°C) | 0.97-1.03 g/cm³ |
| pH (1% solution) | 8.5-10.5 |
| Solubility | Water-soluble (n>5); oil-soluble (n<5) |
| Cloud Point | 45-95°C (EO-dependent) |
| HLB Value | 8-15 (varies with EO units) |
| Active Content | ≥98% |
2. Applications and Performance Characteristics
| Application | Primary Function | Recommended EO Units | Typical Concentration |
|---|---|---|---|
| Industrial Cleaners | Low-foam surfactant | n=5-8 | 5-15% |
| Agrochemicals | Emulsifier, wetting agent | n=3-6 | 1-5% |
| Textile Processing | Lubricant, antistatic agent | n=2-5 | 0.5-3% |
| Metalworking Fluids | Corrosion inhibitor | n=4-8 | 2-8% |
| Personal Care | Mild emulsifier | n=10-15 | 1-5% |
Key Performance Features:
Excellent wetting and penetrating properties
Low foam generation compared to linear analogues
Good thermal stability (up to 180°C)
Effective emulsification capability
Biodegradable (OECD 301 standards)
3. Safety and Handling Information
| Parameter | Specification |
|---|---|
| Flash Point | >130°C |
| Skin Irritation | Mild |
| Eye Irritation | Moderate |
| Storage Temperature | 5-40°C |
| Shelf Life | 24 months |
| Environmental Impact | Readily biodegradable |
| Regulatory Status | REACH compliant |
| Handling Precautions | Use gloves and eye protection |
Additional Notes:
The branched isotridecyl chain provides better solubility in organic media
EO units can be customized for specific applications
Compatible with most anionic and nonionic surfactants
Avoid contact with strong oxidizers and acids
Typical packaging: 200kg drums or 1000kg IBC containers
This specialty surfactant combines the benefits of branched hydrophobes with adjustable ethoxylation, making it particularly useful in formulations requiring low foam and good wetting properties. Its balanced structure offers versatility across multiple industrial applications while maintaining environmental compatibility.
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