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butene

butene
butene
CAS No.
25167-67-3
Chemical Name:
butene
Synonyms
N-BUTYLENE)
CBNumber:
CB8917933
Molecular Formula:
C4H8
Formula Weight:
0
MOL File:
25167-67-3.mol

butene Properties

SAFETY

butene Chemical Properties,Uses,Production

General Description

An easily liquefied colorless gas boiling from 20.7 to 38°F. Insoluble in water. Contact with the unconfined liquid can cause frostbite by evaporative cooling. Any leak can be either liquid or vapor. Can asphyxiate by the displacement of air. Under prolonged exposure to intense heat containers may rupture violently and rocket.

Air & Water Reactions

Highly flammable. Insoluble in water.

Reactivity Profile

butene may react vigorously with strong oxidizing agents. Easily ignited and burns well in air. Reacts exothermically with reducing agents to release gaseous hydrogen.

Health Hazard

May act as an asphyxiant or slight anesthetic at high vapor concentrations. Vapor concentrations are not usually a hazard at room temperature except in enclosed spaces.

Fire Hazard

Behavior in Fire: Containers may explode in fire. Vapor is heavier than air and may travel long distance to a source of ignition and flash back.

butene Preparation Products And Raw materials

Raw materials

Preparation Products


butene Suppliers

Global( 4)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Shanghai Hanhong Scientific Co.,Ltd. 021-54306202,021-54302127,021-54308259,13764082696
+86-21-54291107 jerry.ma@hanhonggroup.com China 28718 64
Zibo Zeno Pharmaceutical Technology Co., Ltd. 0533-8800999 13515338377
0533-7544744 zenuoyiyao@163.com China 59 58


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