Description
Chemical Name: 1H,1H,5H-Perfluoropentyl-1,1,2,2-tetrafluoroethylether
CAS No: 16627-71-7
Chemical Structure:
Technical Index
Item Typical Value
Appearance Clear colorless liquid
Density, g/cm3 1.62
Kinematic Viscosity, cSt at 20℃ 1.216
Boiling Point, °C 133
Freeze Point, °C -93
Flash Point, °C None
ODP Value 0
Dielectric Strength, kV 18.1
Surface Tension , dynes/cm 18.8
pH Value 7
Moisture, ppm ＜50
Refractive Index 1.2790
Application
It is widely used as electronic precision cleaning agent, electronic component leakage testing fluid or air tightness testing fluid, insulating fluid, heat conduction coolant, etc.
It is widely used as solvent diluent, precision cleaning agent, insulating liquid, heat conduction coolant, etc.
It is used as a refrigerant for electronic manufacturing equipment such as etching, ion implantation, packaging and testing in the process of mainstream semiconductor and liquid crystal manufacturing;
Gross leak, thermal shock test, insulation test, high temperature aging test and other engineering liquids, especially suitable for immersion liquid cooling without phase change.
Note:
1. Hydrofluoroether is a volatile substance, which decomposes at high temperature, and its main decomposition products are toxic hydrogen fluoride and fluorocarbon organic compounds.
2. Avoid splashing into eyes and contacting skin during operation. Please wear protective gloves, gas masks and glasses when using.
3. After use, the container should be closed in time to avoid volatilization. Please wash your hands after operation.
Packing
N.W.20KG or N.W.200KG Plastic drums.
Transportation & Storage
1. Transported as non dangerous goods.
2. It should be stored in a clean, dry and ventilated warehouse.
3. Keep the container closed to prevent high temperature and sunlight, away from heat source, fire source and strong alkali.
