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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

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Diss Factsheets

Environmental fate & pathways

Biodegradation in water and sediment: simulation tests

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Administrative data

Endpoint:
biodegradation in water: sediment simulation testing
Data waiving:
exposure considerations
Justification for data waiving:
the study does not need to be conducted because direct and indirect exposure of sediment is unlikely
Justification for type of information:
JUSTIFICATION FOR DATA WAIVING
Concerning REACH Regulation Annex IX Section 9.2.1.4 Column 2 the simulation test in sediment is not required, if direct or indirect exposure of the sediment is not to be expected. As demonstrated in the exposure scenarios of the CSR, direct or indirect emission to sediment is unlikely.

Data source

Materials and methods

Test material

Constituent 1
Chemical structure
Reference substance name:
2,2'-[(4-methylphenyl)imino]bisethanol
EC Number:
221-359-1
EC Name:
2,2'-[(4-methylphenyl)imino]bisethanol
Cas Number:
3077-12-1
Molecular formula:
C11H17NO2
IUPAC Name:
2-[(2-hydroxyethyl)(4-methylphenyl)amino]ethan-1-ol
Constituent 2
Reference substance name:
Ethanol 2-[[2-(2-hydroxyethoxy)ethyl](4-methylphenyl)amino]-
Cas Number:
878391-30-1
IUPAC Name:
Ethanol 2-[[2-(2-hydroxyethoxy)ethyl](4-methylphenyl)amino]-
Constituent 3
Reference substance name:
2-[2-(2-hydroxyethoxy)ethyl-(2-hydroxyethyl)amino]ethanol
IUPAC Name:
2-[2-(2-hydroxyethoxy)ethyl-(2-hydroxyethyl)amino]ethanol
Constituent 4
Reference substance name:
2-[bis[2-(2-hydroxyethoxy)ethyl]amino]ethanol
IUPAC Name:
2-[bis[2-(2-hydroxyethoxy)ethyl]amino]ethanol
Test material form:
liquid: viscous

Results and discussion

Transformation products:
not specified

Applicant's summary and conclusion