Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Environmental fate & pathways

Monitoring data

Currently viewing:

Administrative data

Endpoint:
monitoring data
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
test procedure in accordance with national standard methods with acceptable restrictions

Data source

Reference
Reference Type:
review article or handbook
Title:
Unnamed
Year:
1985

Materials and methods

Test guideline
Qualifier:
no guideline available
Type of measurement:
background concentration
Media:
sediment

Test material

Constituent 1
Chemical structure
Reference substance name:
ε-caprolactam
EC Number:
203-313-2
EC Name:
ε-caprolactam
Cas Number:
105-60-2
Molecular formula:
C6H11NO
IUPAC Name:
azepan-2-one

Results and discussion

Concentrationopen allclose all
Country:
Japan
Location:
Surface water
Conc.:
< 1 µg/L
Country:
Japan
Location:
Sediment
Conc.:
< 0.5 µg/L

Applicant's summary and conclusion