Registration Dossier

Administrative data

Workers - Hazard via inhalation route

Systemic effects

Long term exposure
Hazard assessment conclusion:
DNEL (Derived No Effect Level)
Value:
12.3 mg/m³
Most sensitive endpoint:
repeated dose toxicity
Route of original study:
Oral
DNEL related information
DNEL derivation method:
other: IUCLID DNEL Calculator
Overall assessment factor (AF):
50
Dose descriptor starting point:
NOAEL
Value:
5 000 mg/kg bw/day
Modified dose descriptor starting point:
NOAEC
Value:
617 mg/m³
Explanation for the modification of the dose descriptor starting point:

Default (DNEL calculator)

AF for dose response relationship:
1
Justification:
Default (DNEL calculator)
AF for differences in duration of exposure:
2
Justification:
Default (DNEL calculator)
AF for interspecies differences (allometric scaling):
1
Justification:
Default (DNEL calculator)
AF for other interspecies differences:
2.5
Justification:
Default (DNEL calculator)
AF for intraspecies differences:
5
Justification:
Default (DNEL calculator)
AF for the quality of the whole database:
2
Justification:
DNEL is based on an old study, of restricted quality, conducted on a read-across substance. As such, it is health-precautionary to incorporate an assessment factor of 2 for the quality of the database.
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:
35 mg/kg bw/day
Most sensitive endpoint:
repeated dose toxicity
Route of original study:
Oral
DNEL related information
DNEL derivation method:
other: IUCLID DNEL Calculator
Overall assessment factor (AF):
200
Dose descriptor starting point:
NOAEL
Value:
5 000 mg/kg bw/day
Modified dose descriptor starting point:
NOAEL
Value:
7 000 mg/kg bw/day
Explanation for the modification of the dose descriptor starting point:

Default (DNEL calculator)

AF for dose response relationship:
1
Justification:
Default (DNEL calculator)
AF for differences in duration of exposure:
2
Justification:
Default (DNEL calculator)
AF for interspecies differences (allometric scaling):
4
Justification:
Default (DNEL calculator)
AF for other interspecies differences:
2.5
Justification:
Default (DNEL calculator)
AF for intraspecies differences:
5
Justification:
Default (DNEL calculator)
AF for the quality of the whole database:
2
Justification:
DNEL is based on an old study, of restricted quality, conducted on a read-across substance. As such, it is health-precautionary to incorporate an assessment factor of 2 for the quality of the database.
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

General Population - Hazard via inhalation route

Systemic effects

Long term exposure
Hazard assessment conclusion:
DNEL (Derived No Effect Level)
Value:
2.18 mg/m³
Most sensitive endpoint:
repeated dose toxicity
Route of original study:
Oral
DNEL related information
DNEL derivation method:
other: IUCLID DNEL Calculator
Overall assessment factor (AF):
100
Dose descriptor starting point:
NOAEL
Value:
5 000 mg/kg bw/day
Modified dose descriptor starting point:
NOAEC
Value:
218 mg/m³
Explanation for the modification of the dose descriptor starting point:

Default (DNEL calculator)

AF for dose response relationship:
1
Justification:
Default (DNEL calculator)
AF for differences in duration of exposure:
2
Justification:
Default (DNEL calculator)
AF for interspecies differences (allometric scaling):
1
Justification:
Default (DNEL calculator)
AF for other interspecies differences:
2.5
Justification:
Default (DNEL calculator)
AF for intraspecies differences:
10
Justification:
Default (DNEL calculator)
AF for the quality of the whole database:
2
Justification:
DNEL is based on an old study, of restricted quality, conducted on a read-across substance. As such, it is health-precautionary to incorporate an assessment factor of 2 for the quality of the database.
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:
12.5 mg/kg bw/day
Most sensitive endpoint:
repeated dose toxicity
Route of original study:
Oral
DNEL related information
DNEL derivation method:
other: IUCLID DNEL Calculator
Overall assessment factor (AF):
400
Dose descriptor starting point:
NOAEL
Value:
5 000 mg/kg bw/day
Modified dose descriptor starting point:
NOAEL
Value:
5 000 mg/kg bw/day
Explanation for the modification of the dose descriptor starting point:

Default (DNEL calculator)

AF for dose response relationship:
1
Justification:
Default (DNEL calculator)
AF for differences in duration of exposure:
2
Justification:
Default (DNEL calculator)
AF for interspecies differences (allometric scaling):
4
Justification:
Default (DNEL calculator)
AF for other interspecies differences:
2.5
Justification:
Default (DNEL calculator)
AF for intraspecies differences:
10
Justification:
Default (DNEL calculator)
AF for the quality of the whole database:
2
Justification:
DNEL is based on an old study, of restricted quality, conducted on a read-across substance. As such, it is health-precautionary to incorporate an assessment factor of 2 for the quality of the database.
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:
12.5 mg/kg bw/day
Most sensitive endpoint:
repeated dose toxicity
Route of original study:
Oral
DNEL related information
DNEL derivation method:
other: IUCLID DNEL Calculator
Overall assessment factor (AF):
400
Dose descriptor starting point:
NOAEL
Value:
5 000 mg/kg bw/day
Modified dose descriptor starting point:
NOAEL
Value:
5 000 mg/kg bw/day
Explanation for the modification of the dose descriptor starting point:

Default (DNEL calculator)

AF for dose response relationship:
1
Justification:
Default (DNEL calculator)
AF for differences in duration of exposure:
2
Justification:
Default (DNEL calculator)
AF for interspecies differences (allometric scaling):
4
Justification:
Default (DNEL calculator)
AF for other interspecies differences:
2.5
Justification:
Default (DNEL calculator)
AF for intraspecies differences:
10
Justification:
Default (DNEL calculator)
AF for the quality of the whole database:
2
Justification:
DNEL is based on an old study, of restricted quality, conducted on a read-across substance. As such, it is health-precautionary to incorporate an assessment factor of 2 for the quality of the database.
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