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DIFLUOROETHANE

DIFLUOROETHANE Struktur
25497-28-3
CAS-Nr.
25497-28-3
Englisch Name:
DIFLUOROETHANE
Synonyma:
HFC - 152a (hydrofluorocarbon 152A)
CBNumber:
CB21481541
Summenformel:
C2H4F2
Molgewicht:
66.05
MOL-Datei:
25497-28-3.mol

DIFLUOROETHANE Eigenschaften

EPA chemische Informationen
Ethane, difluoro- (25497-28-3)

Sicherheit

DIFLUOROETHANE Chemische Eigenschaften,Einsatz,Produktion Methoden

Allgemeine Beschreibung

Colorless odorless gas. Insoluble in water.

Air & Water Reaktionen

Highly flammable. Insoluble in water.

Reaktivit?t anzeigen

Halogenated aliphatic compounds, such as DIFLUOROETHANE, are moderately or very reactive. Reactivity generally decreases with increased degree of substitution of halogen for hydrogen atoms. Materials in this group may be incompatible with strong oxidizing and reducing agents. Also, they may be incompatible with many amines, nitrides, azo/diazo compounds, alkali metals, and epoxides.

Health Hazard

Vapors may cause dizziness or asphyxiation without warning. Some may be irritating if inhaled at high concentrations. Contact with gas or liquefied gas may cause burns, severe injury and/or frostbite. Fire may produce irritating and/or toxic gases.

Brandgefahr

EXTREMELY FLAMMABLE. Will be easily ignited by heat, sparks or flames. Will form explosive mixtures with air. Vapors from liquefied gas are initially heavier than air and spread along ground. CAUTION: Hydrogen (UN1049), Deuterium (UN1957), Hydrogen, refrigerated liquid (UN1966) and Methane (UN1971) are lighter than air and will rise. Hydrogen and Deuterium fires are difficult to detect since they burn with an invisible flame. Use an alternate method of detection (thermal camera, broom handle, etc.) Vapors may travel to source of ignition and flash back. Cylinders exposed to fire may vent and release flammable gas through pressure relief devices. Containers may explode when heated. Ruptured cylinders may rocket.

DIFLUOROETHANE Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


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  • HFC - 152a (hydrofluorocarbon 152A)
  • 25497-28-3
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