Registration Dossier
Registration Dossier
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EC number: 270-750-3 | CAS number: 68477-69-0 A complex combination of hydrocarbons obtained from the distillation of the butane stream. It consists of aliphatic hydrocarbons having carbon numbers predominantly in the range of C3 through C4.
Endpoint summary
Administrative data
Description of key information
Phototransformation in air data were available from Atkinson (1985). The phototransformation in air half-lives of the constituents in the category range from 0.24 to 59 days, with methane presenting a half-live of 1907 days, which is 2-3 orders of magnitude higher than the rest. The streams within the category are not expected to undergo hydrolysis in the environment due to a lack of hydrolyzable functional groups.
Additional information
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