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.
