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623-81-4 Sulfurous acid, diethylester

Name: Sulfurous acid, diethylester
Synonyms: Ethylsulfite (6CI,7CI); Diethyl sulfite; NSC 8838
CAS Number:623-81-4
Molecular Formula:C4H10 O3 S
Molecular Weight:138.18
EINECS:210-815-5
Density:1.077
Boiling Point:158-160 °C(lit.)
Flash Point:53 ºC
Safety Description:Low toxicity by inhalation. Reaction with chlorine fluoride gives the violently explosive ethyl fluorosulfate. When heated to decomposition it emits toxic fumes of SOx. See also SULFITES.
liansport Information:UN 1993

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CAS No.623-81-4 Diethyl sulfite

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