Your Address : Globalchemmade--Beijing Yuji Science & Technology Co., Ltd.
Name:Beijing Yuji Science & Technology Co., Ltd.
Type:Others
Tel:86-21-62456266
Fax:86-21-62456266
Email:chem@yujigroup.com
Address:China(Mainland)
Products detail
| Product Name: | Heptafluoroisobutyronitrile insulating and arc quenching gas |
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| CAS No: | 42532-60-5 | |
| Product Type: | Organic Chemicals and Derivatives -> Others | |
| Product spec: | 99% min | |
| Packing: | 10L Cylinder | |
| Post Time: | 2009-11-03 | |
| Usage: | Perfluoroisobutyronitrile (C4F7N) is a new type environmentally friendly insulating and arc quenching gas that used for sustainable alternative sulfur hexafluoride (SF6). As insulating and arc quenching gas, perfluoroisobutyronitrile has many key features and benefits, such as 0 ODP and very low GWP, excellent dielectric and arc quenching properties, Compatible with equipment components, Non-flammable, low toxicity, etc.. | |
| Description: | Perfluoroisobutyronitrile/C4F7N Perfluoroisobutyronitrile (C4F7N) is a new type environmentally friendly insulating and arc quenching gas that used for sustainable alternative sulfur hexafluoride (SF6). As insulating and arc quenching gas, perfluoroisobutyronitrile has many key features and benefits, such as 0 ODP and very low GWP, excellent dielectric and arc quenching properties, Compatible with equipment components, Non-flammable, low toxicity, etc.. Product Deion Items Specification Chemical Name Perfluoroisobutyronitrile, 2,3,3,3-Tetrafluoro-2-(trifluoromethyl)-propanenitrile Chemical formula (CF3)2CFCN Molecular formula C4F7N CAS No. 42532-60-5 Molecular weight (g/mol) 195 ODP 0 GWP100 yr 2100 Atmospheric lifetime(years) 30 Physical & Chemical properties Attributes Values Chemical Name Perfluoroisobutyronitrile 2,3,3,3-Tetrafluoro-2-(trifluoromethyl)-propanenitrile Boiling point (ºC) -4.7 Freezing point (ºC) -118 Critical temperature (ºC) 112.8 Critical pressure (psia) 363 Gas density (lb/ft3, @14.5 psia,) 0.49 Vapor pressure (kPa, @20ºC) 253 Flash point (ºC) No flash point Packaging Information: 5L/10L/44L Cylinder | |