Registration Dossier

Data platform availability banner - registered substances factsheets

Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Workers - Hazard via inhalation route

Systemic effects

Long term exposure
Hazard assessment conclusion:
DNEL (Derived No Effect Level)
Value:
10 mg/m³
Most sensitive endpoint:
repeated dose toxicity
Route of original study:
Oral
DNEL related information
DNEL derivation method:
ECHA REACH Guidance
Overall assessment factor (AF):
25
Dose descriptor starting point:
NOAEL
Value:
61 mg/kg bw/day
Modified dose descriptor starting point:
NOAEC
Value:
107.55 mg/m³
AF for dose response relationship:
1
Justification:
NOAEL available
AF for differences in duration of exposure:
1
Justification:
chronic data available
AF for interspecies differences (allometric scaling):
1
Justification:
ECHA default
AF for other interspecies differences:
2.5
Justification:
ECHA default
AF for intraspecies differences:
5
Justification:
ECHA default
AF for the quality of the whole database:
1
Justification:
high quality weight of evidence
AF for remaining uncertainties:
1
Justification:
ECHA default
Acute/short term exposure
Hazard assessment conclusion:
no hazard identified
DNEL related information

Local effects

Long term exposure
Hazard assessment conclusion:
no hazard identified
Acute/short term exposure
Hazard assessment conclusion:
no hazard identified
DNEL related information

Workers - Hazard via dermal route

Systemic effects

Long term exposure
Hazard assessment conclusion:
DNEL (Derived No Effect Level)
Value:
31.25 mg/kg bw/day
Most sensitive endpoint:
repeated dose toxicity
Route of original study:
Oral
DNEL related information
DNEL derivation method:
ECHA REACH Guidance
Overall assessment factor (AF):
50
Dose descriptor starting point:
NOAEL
Value:
1 000 mg/kg bw/day
Modified dose descriptor starting point:
NOAEL
Value:
1 000 mg/kg bw/day
AF for dose response relationship:
1
Justification:
NOAEL available
AF for differences in duration of exposure:
1
Justification:
chronic data available
AF for interspecies differences (allometric scaling):
4
Justification:
ECHA default
AF for other interspecies differences:
2.5
Justification:
ECHA default
AF for intraspecies differences:
5
Justification:
ECHA default
AF for the quality of the whole database:
1
Justification:
key study available
AF for remaining uncertainties:
1
Justification:
ECHA default
Acute/short term exposure
Hazard assessment conclusion:
no hazard identified
DNEL related information

Local effects

Long term exposure
Hazard assessment conclusion:
no hazard identified
Acute/short term exposure
Hazard assessment conclusion:
no hazard identified

Workers - Hazard for the eyes

Local effects

Hazard assessment conclusion:
medium hazard (no threshold derived)

Additional information - workers

General Population - Hazard via inhalation route

Systemic effects

Long term exposure
Hazard assessment conclusion:
DNEL (Derived No Effect Level)
Value:
2.79 mg/m³
Most sensitive endpoint:
repeated dose toxicity
Route of original study:
Oral
DNEL related information
DNEL derivation method:
ECHA REACH Guidance
Overall assessment factor (AF):
50
Dose descriptor starting point:
NOAEL
Value:
61 mg/m³
Modified dose descriptor starting point:
NOAEC
Value:
53.04 mg/m³
AF for dose response relationship:
1
Justification:
NOAEL available
AF for differences in duration of exposure:
1
Justification:
chronic data available
AF for interspecies differences (allometric scaling):
1
Justification:
ECHA default
AF for other interspecies differences:
2.5
Justification:
ECHA default
AF for intraspecies differences:
10
Justification:
ECHA default
AF for the quality of the whole database:
1
Justification:
high quality weight of evidence
AF for remaining uncertainties:
1
Justification:
ECHA default
Acute/short term exposure
Hazard assessment conclusion:
no hazard identified
DNEL related information

Local effects

Long term exposure
Hazard assessment conclusion:
no hazard identified
Acute/short term exposure
Hazard assessment conclusion:
no hazard identified
DNEL related information

General Population - Hazard via dermal route

Systemic effects

Long term exposure
Hazard assessment conclusion:
DNEL (Derived No Effect Level)
Value:
15.63 mg/kg bw/day
Most sensitive endpoint:
repeated dose toxicity
Route of original study:
Oral
DNEL related information
DNEL derivation method:
ECHA REACH Guidance
Overall assessment factor (AF):
100
Dose descriptor starting point:
NOAEL
Value:
1 000 mg/kg bw/day
Modified dose descriptor starting point:
NOAEL
Value:
1 000 mg/kg bw/day
AF for dose response relationship:
1
Justification:
NOAEL available
AF for differences in duration of exposure:
1
Justification:
chronic data available
AF for interspecies differences (allometric scaling):
4
Justification:
ECHA default
AF for other interspecies differences:
2.5
Justification:
ECHA default
AF for intraspecies differences:
10
Justification:
ECHA default
AF for the quality of the whole database:
1
Justification:
key study available
AF for remaining uncertainties:
1
Justification:
ECHA default
Acute/short term exposure
Hazard assessment conclusion:
no hazard identified
DNEL related information

Local effects

Long term exposure
Hazard assessment conclusion:
no hazard identified
Acute/short term exposure
Hazard assessment conclusion:
no hazard identified

General Population - Hazard via oral route

Systemic effects

Long term exposure
Hazard assessment conclusion:
DNEL (Derived No Effect Level)
Value:
3.21 mg/kg bw/day
Most sensitive endpoint:
repeated dose toxicity
Route of original study:
Oral
DNEL related information
DNEL derivation method:
ECHA REACH Guidance
Overall assessment factor (AF):
50
Dose descriptor starting point:
NOAEL
Value:
61 mg/kg bw/day
AF for dose response relationship:
1
Justification:
NOAEL available
AF for differences in duration of exposure:
2
Justification:
>90 days to chronic
AF for interspecies differences (allometric scaling):
1
Justification:
ECHA default
AF for other interspecies differences:
2.5
Justification:
ECHA default
AF for intraspecies differences:
10
Justification:
ECHA default
AF for the quality of the whole database:
1
Justification:
high quality weight of evidence
AF for remaining uncertainties:
1
Justification:
ECHA default
Acute/short term exposure
Hazard assessment conclusion:
medium hazard (no threshold derived)
Most sensitive endpoint:
acute toxicity
Route of original study:
Oral
DNEL related information
DNEL derivation method:
ECHA REACH Guidance

General Population - Hazard for the eyes

Local effects

Hazard assessment conclusion:
medium hazard (no threshold derived)

Additional information - General Population