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Email :PharmaSources@imsinoexpo.com
Whatsapp :+86-13621645194
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
Sample Provided: no
Payment Terms: L/L
Specifications
Purity , %
99.7
1,3 Butadiene
≤ 10 ppm
Methane
≤ 33 ppm
Ethane
≤ 2 ppm
Trans-2-Butene
≤ 640 ppm
Cis-2-Butene
≤ 108 ppm
Propane
≤ 3 ppm
Water
≤ 3 ppm
Sulfur
≤ 0.5 ppm
Ship
DOT Shipping Name
Liquefied Petroleum Gas
DOT Classification
2.1
DOT Label
Flammable Gas
UN Number
UN 1075
CAS No.
106-98-9
CGA/BS341/DIN477
510/NO.4/NO.1
Shipped as
Liquefied Gas
Technical Information
Cylinder State @ 21.1°C
Liquid
Flammable Limits In Air
1.6-9.3%
Auto Ignition Temperature (°C )
383.9
Molecular Weight (g/mol)
56.108
Specific gravity (air =1)
1.937
Critical Temperature ( °C )
146.44
Critical Pressure ( psig )
568.35
Applications
Used as a co-monomer for the production of high density (HDPE) and linear low density (LLDPE) polyethylene products and for the manufacture of polybutylene. Butene serves also as a feedstock for the production of 1,2 butylene oxide, methylethylketone (MEK), maleic anhydride and n-butyl derivatives.