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EC number: 206-596-0
CAS number: 355-93-1
considered to be vP. It
will eventually degrade and has the potential to release polyfluoroalkyl
degradation products, including pentanoic acid,
2,2,3,3,4,4,5,5-octafluoro-, which is expected to be analogous to the
short-chain perfluorinated carboxylic acid perfluoropentanoic acid
(PFPeA). PFPeA is a globally distributed pollutant and is expected to be
recalcitrant in the environment, potentially expected to undergo long
range transport while mainly staying in the water column. In water, it
is expected to be very persistent and will not hydrolyse, photolyse or
biodegrade under environmental conditions (NICNAS, 2016 a, b).
OFPMA is not
B nor vB. Based
on the result of a partition coefficient study, OFPMA is not considered
to be bioaccumulative as the Log P is 3.03. OFPMA will eventually
degrade and has the potential to release polyfluoroalkyl degradation
products, including pentanoic acid, 2,2,3,3,4,4,5,5-octafluoro-. The
short-chain perfluorocarboxylic acids, including PFPeA, have been
assessed to have low bioaccumulation potential based on the currently
available information (NICNAS, 2016a, b).
OFPMA is not
T. Based on available testing, OFPMA is not a long-term
marine/freshwater toxicant, is not a mutagen, or reproductive hazard,
and there is no evidence of chronic toxicity.
(2016a). IMAP Environment Tier II Assessment for Short-Chain
Perfluorocarboxylic Acids and their Direct Precursors, National
Industrial Chemicals Notification and Assessment Scheme, Sydney,
(2016b). IMAP Environment Tier II Assessment for Indirect Precursors to
Short-Chain Perfluorocarboxylic Acids, National Industrial Chemicals
Notification and Assessment Scheme, Sydney, Australia,
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
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