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RPE-1740
Jienuo
Product Advantage
Outstanding Chemical Stability: It is insoluble in 5% alkaline solution and soluble in 5% acid solution, and is compatible with various non-ionic, anionic, and cationic surfactants. It shows strong resistance to hard water ions like calcium and magnesium.
Excellent Physical Properties: With a pour point range of 47-53℃ and moisture content ≤1.0%, it maintains stable performance in different environments, ensuring consistent quality for industrial applications.
Versatile Compatibility: It is easily soluble in organic solvents such as ethanol, isopropanol, toluene, and mineral oil, enabling seamless integration into diverse production processes.
Multi-functional Application Potential: It can act as a surfactant, detergent, emulsifier, and lubricant, providing multiple solutions for different industrial needs.
Technical Specifications
Parameter | Specification |
Chemical Composition | Block copolymer of ethylene oxide and propylene oxide |
Type | Non-ionic |
Appearance | Colorless to pale yellow liquid |
Cloud Point (1% Aqueous Solution, °C) | 47~53 |
Moisture Content (%) | ≤ 1.0 |
pH Value (1% Aqueous Solution) | 5.0-7.0 |
Viscosity (25°C, mPa·s) | Low viscosity (specific data available upon request) |
Solubility | Soluble in alcohols, isopropanol, toluene, mineral oils; RPE-1740 is insoluble in dilute (5%) alkali solution |
Purity Grade | Industrial/Technical grade |
CAS Number | 9003-11-6 |
Storage Shelf Life | 2 years (when stored in cool, dry, ventilated conditions) |
Product Uses
Surfactant & Detergent: Used in the formulation of surfactants and detergents for metal processing, industrial cleaning, and other fields, and can be compounded with other surfactants for enhanced effects.
Emulsifier: Serves as an emulsifier intermediate in pesticide and coating industries, improving the emulsifying efficiency and stability of products.
Lubricant & Heat Transfer Fluid: Acts as a lubricant in metal processing, spinning, etc., and as a heat transfer fluid and hydraulic fluid in high-temperature scenarios due to its stability.
Pharmaceutical & Refining: Applied in pharmaceutical industries and refining processes (e.g., RPE-2520 for refining at ~100℃), demonstrating good performance.
It can be directly added to the production system according to the required dosage. Before use, it is recommended to conduct a small-scale compatibility test with other raw materials to ensure optimal performance. Store in a cool, dry, and ventilated place.
FAQ
Q: Is RPE-1740 compatible with other chemicals?
A: Yes, it is compatible with most non-ionic, anionic, and cationic surfactants, and is resistant to hard water ions.
Q: What is the shelf life of RPE-1740?
A: When stored properly, its shelf life is two years.
Q: Can RPE-1740 be used in high-temperature environments?
A: Yes, it is stable at high temperatures and can be used as a heat transfer fluid and in high-temperature lubrication scenarios.
