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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Administrative data

Endpoint:
additional toxicological information
Type of information:
experimental study
Adequacy of study:
supporting study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: special investigation

Data source

Referenceopen allclose all

Reference Type:
publication
Title:
Induction of cytosolic and microsomal epoxide hydrolases in murine liver by known peroxisome proliferators and structurally related substances
Author:
Lundgren B, Meijer J, DePierre JW
Year:
1988
Bibliographic source:
Arch Toxicol Suppl 12, 288-293 (1988)
Reference Type:
publication
Title:
induction of xenobiotic-metabolizing enzymes and peroxisome proliferation in rat liver caused by dietary exposure to di(2-ethylhexyl)phosphate
Author:
Lundgren B, DePierre JW
Year:
1987
Bibliographic source:
Xenobiotica 17, 5, 585-593 (1987)
Reference Type:
publication
Title:
Induction of cytosolic and microsomal epoxide hydrolases in mouse liver by peroxisome proliferators with special emphasis on structural analogues of 2-ethylhexanoic acid
Author:
Lundgren B, Meijer J, Birberg W, Pilotti A, DePierre JW
Year:
1988
Bibliographic source:
Chem-Biol Interactions 68, 219-240 (1988)
Reference Type:
publication
Title:
Hepatic peroxisome proliferation in rodents and its significance for humans
Author:
Bentley P, Calder I, Elcombe C, Grass P, Stringer D, Wiegand H
Year:
1993
Bibliographic source:
Fd Chem Toxic, 31, 857-907 (1993)

Materials and methods

Type of study / information:
Induction of xenobiotic-metabolizing enzymes by bis(2-ethylhexyl) hydrogen phosphate
Test guideline
Qualifier:
no guideline followed
Principles of method if other than guideline:
The hepatic cytosolic epoxide hydrolase activity was determined after application of the test substances (e.g. bis(2-ethylhexyl) hydrogen phosphate) to rats or mice.
GLP compliance:
no

Test material

Constituent 1
Chemical structure
Reference substance name:
Bis(2-ethylhexyl) hydrogen phosphate
EC Number:
206-056-4
EC Name:
Bis(2-ethylhexyl) hydrogen phosphate
Cas Number:
298-07-7
Molecular formula:
C16H35O4P
IUPAC Name:
bis(2-ethylhexyl) hydrogen phosphate

Results and discussion

Any other information on results incl. tables

An induction of liver enzyme activity (peroxisome proliferation, induction of epoxid hydrolase) was found after application of bis(2-ethylhexyl) hydrogen phosphate.

Applicant's summary and conclusion

Executive summary:

Bis(2-ethylhexyl) hydrogen phosphate were applied by diet for several days to rats or mice and epoxide hydrolase activities were measured using established procedures.

An induction of liver enzyme activity (peroxisome proliferation, induction of epoxid hydrolase) was found after application of bis(2-ethylhexyl) hydrogen phosphate.