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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Administrative data

Workers - Hazard via inhalation route

Systemic effects

Long term exposure
Hazard assessment conclusion:
DNEL (Derived No Effect Level)
Value:
2.6 mg/m³
Most sensitive endpoint:
developmental toxicity / teratogenicity
Route of original study:
Oral
DNEL related information
DNEL derivation method:
ECHA REACH Guidance
Overall assessment factor (AF):
200
Modified dose descriptor starting point:
NOAEC
Value:
529 mg/m³
Explanation for the modification of the dose descriptor starting point:

Relevant inhalation study is not available.

AF for dose response relationship:
1
Justification:
adequate data available
AF for differences in duration of exposure:
4
Justification:
more than 6 weeks to chronic
AF for interspecies differences (allometric scaling):
4
Justification:
default
AF for other interspecies differences:
2.5
Justification:
default
AF for intraspecies differences:
5
AF for the quality of the whole database:
1
Justification:
no need for a further assessment factor
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:
1.5 mg/kg bw/day
Most sensitive endpoint:
developmental toxicity / teratogenicity
Route of original study:
Oral
DNEL related information
DNEL derivation method:
ECHA REACH Guidance
Overall assessment factor (AF):
200
Modified dose descriptor starting point:
NOAEL
Value:
300 mg/kg bw/day
Explanation for the modification of the dose descriptor starting point:

Relevant inhalation study is not available

AF for dose response relationship:
1
Justification:
adequate data available
AF for differences in duration of exposure:
4
Justification:
more than 6 weeks to chronic
AF for interspecies differences (allometric scaling):
4
Justification:
default
AF for other interspecies differences:
2.5
Justification:
default
AF for intraspecies differences:
5
AF for the quality of the whole database:
1
Justification:
no need for a further assessment factor
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:
no hazard identified

Additional information - workers

For detailed information please refer to the attached document.

General Population - Hazard via inhalation route

Systemic effects

Long term exposure
Hazard assessment conclusion:
DNEL (Derived No Effect Level)
Value:
0.65 mg/m³
Most sensitive endpoint:
developmental toxicity / teratogenicity
Route of original study:
Oral
DNEL related information
DNEL derivation method:
ECHA REACH Guidance
Overall assessment factor (AF):
400
Modified dose descriptor starting point:
NOAEC
Value:
261 mg/m³
Explanation for the modification of the dose descriptor starting point:

Relevant inhalation study is not available

AF for dose response relationship:
1
Justification:
adequate data available
AF for differences in duration of exposure:
4
Justification:
more than 6 weeks to chronic
AF for interspecies differences (allometric scaling):
4
Justification:
default
AF for other interspecies differences:
2.5
Justification:
default
AF for intraspecies differences:
10
AF for the quality of the whole database:
1
Justification:
no need for a further assessment factor
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:
no hazard identified
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:
0.75 mg/kg bw/day
Most sensitive endpoint:
developmental toxicity / teratogenicity
Route of original study:
Oral
DNEL related information
DNEL derivation method:
ECHA REACH Guidance
Overall assessment factor (AF):
400
Modified dose descriptor starting point:
NOAEL
Value:
300 mg/kg bw/day
AF for dose response relationship:
1
Justification:
adequate data available
AF for differences in duration of exposure:
4
Justification:
more than 6 weeks to chronic
AF for interspecies differences (allometric scaling):
4
Justification:
default
AF for other interspecies differences:
2.5
Justification:
default
AF for intraspecies differences:
10
AF for the quality of the whole database:
1
Justification:
no need for a further assessment factor
Acute/short term exposure
Hazard assessment conclusion:
no hazard identified
DNEL related information

General Population - Hazard for the eyes

Local effects

Hazard assessment conclusion:
no hazard identified

Additional information - General Population