Description
Chemical Name: Perfluoro(4-methylpent-2-ene)
CAS No: 2070-70-4
Chemical Structure:
Features
- Colorless and odorless, non-flammable
- High density, low surface tension, low viscosity
- Insoluble in water
- High latent heat of evaporation
- Excellent material compatibility
- No damage to electronic precision equipment
Technical Index
| Item | Typical Value |
|---|---|
| Appearance | Clear colorless liquid |
| Molecular Weight | 300 |
| Purity, % | ＞97.5 |
| Boiling Point, °C | 47 |
| Freezing Point, °C | -117 |
Density (25°C, g/cm3) | 1.601 |
| Kinematic Viscosity (25°C, cSt) | 0.3562 |
| Surface Tension (25°C, dynes/cm) | 11.44 |
| Acid Value, ppm | ＜3.0 |
| Vapor Pressure (25°C, KPa) | 35.38 |
| Specific Heat (25°C, kJ/kg.k) | 1.279 |
| Thermal Conductivity (W/m.k, 25°C) | 0.0609 |
| Flash Point, °C | None |
| ODP | 0 |
| GWP | 200 |
Application
- Electric cleaning equipment, insulation fluid.
- Electronic precision cleaning, optical cleaning, dehydration cleaning.
- Hydraulic transmission fluid, electronic equipment seal isolation fluid.
- Preparation of fabric, paper treatment agent, etc.
Packing
N.W.25KG or N.W.250KG Iron drums.
Transportation & Storage
1. Transported as non dangerous goods.
2. It is volatile, pay attention to the tightness of the product during storage and transportation.
3. It should be stored in a closed high-density polyethylene tank or tin tank with internal coating and placed in a clean, dry warehouse.
4. Keep the container closed to prevent high temperature and sunlight, away from heat source, fire source and acid, alkali, strong oxidants, etc.
5. Avoiding violent vibration during transportation and avoiding upside-down when stacking.
