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Factory Location: Building A311, Building A, No. 1255 Jinhai Road, Pudong New Area, Shanghai (Dingxin Building)
Main Sales Markets: North America,Central/South America,Western Europe,Eastern Europe,Australasia,Asia,Middle East,Africa
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Specification
Purity,% 99
Liquid phase (Vol. %)
Total impurities
transportation
DOT shipping name n-pentane
DOT category 3
DOT label Flammable, liquid
UN NO. UN1265
CAS No. 109-66-0
CGA/DISS /BS341/DIN477 510/NO.4/NO.1
Technical Information
Cylinder condition @ 21.1°C liquid
Combustion limit in air 1.4-7.8%
Natural temperature (°C) 260
Molecular weight (g/mol) 72.15
Specific gravity (air =1) 2.491
Critical temperature (°C) 196.5
Critical temperature (psig) 473.93
Application
1. Pentane is the main blowing agent used in the production of polystyrene foam and other foam materials. Normally, mixtures of n-pentane, isopentane, and more and more cyclopentane are used for this purpose.
2. Due to its low boiling point, low cost, and relative safety, pentane is used as the working medium of geothermal power stations. It is also used in the composition of mixed refrigerants.
3. Pentane is also used as an active ingredient in some pesticides.