Table of Contents
Trihydroxymethylpropyl Trioleate (CAS 57675-44-2) Technical Specifications
Core Chemical Properties
| Parameter |
Specification |
| Chemical Name |
Trimethylolpropane Trioleate |
| CAS Number |
57675-44-2 |
| Molecular Formula |
C₆₀H₁₁₀O₆ |
| Molecular Weight |
951.5 g/mol |
| Appearance |
Clear Pale Yellow Viscous Liquid |
| Density (20°C) |
0.92-0.94 g/cm³ |
| Flash Point |
>200°C (COC) |
| Viscosity (40°C) |
35-45 mm²/s |
Industrial Applications & Functional Advantages
Primary Market Uses
- High-performance lubricant base stock for food-grade machinery
- Plasticizer alternative in PVC medical devices
- Release agent in rubber manufacturing
- Emollient in cosmetic formulations
- Hydraulic fluid additive for biodegradable systems
Performance Benefits
| Property |
Advantage |
Industry Impact |
| Oxidative Stability |
3x longer service life vs mineral oils |
Reduces maintenance frequency |
| Low-Temperature Fluidity |
Pourable at -40°C |
Arctic operations enabled |
| Biodegradability |
85% degradation in 28 days (OECD 301B) |
Meets environmental regulations |
Documented Performance Cases
Automotive Manufacturing Application
German transmission manufacturer achieved 18% energy reduction in gearbox assembly through optimized lubrication systems using Trihydroxymethylpropyl Trioleate-based formula.
Medical Device Production
Japanese catheter producer eliminated plasticizer migration issues by substituting 40% of traditional phthalates with this ester, maintaining flexibility while achieving USP Class VI compliance.
Verified Client Implementations
Case 1: European Lubricant Blender
| Challenge |
Solution |
Outcome |
| NSF H1 certification requirements |
Formulated food-grade grease |
Certified in 6 weeks |
| High-temperature stability |
35% concentration blend |
400°C flash point achieved |
Case 2: North American Cosmetic Brand
| Requirement |
Implementation |
Market Result |
| Vegan formulation |
100% plant-derived content |
ECOCERT approval obtained |
| Non-comedogenic |
0.5% additive level |
23% absorption rate improvement |
Technical Parameter Benchmarking
| Parameter |
Trihydroxymethylpropyl Trioleate |
Mineral Oil Equivalent |
Synthetic Ester Competitor |
| Viscosity Index |
180 |
95 |
150 |
| Biodegradability |
85% |
35% |
75% |
| Thermal Stability (°C) |
300 |
200 |
280 |
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- Industry-Specific Solutions
- Regulatory Compliance Assistance
- Technical Data Package
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