Registration Dossier

Diss Factsheets

Administrative data

Workers - Hazard via inhalation route

Systemic effects

Long term exposure
Hazard assessment conclusion:
DNEL (Derived No Effect Level)
Value:
2.734 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):
75
Dose descriptor starting point:
NOAEL
Value:
100 mg/kg bw/day
Modified dose descriptor starting point:
NOAEC
Value:
176.3 mg/m³
Explanation for the modification of the dose descriptor starting point:

0.38 - m3/kg for 8h

1.15 - m³/kg for 24h

0.67 - 6.7m³/10m³ breathing volume difference active worker/workers at rest

AF for dose response relationship:
1
Justification:
NOAEL used
AF for differences in duration of exposure:
6
Justification:
Sub-acute to chronic
AF for interspecies differences (allometric scaling):
1
Justification:
no extrapolation required for allometric scaling
AF for other interspecies differences:
2.5
AF for intraspecies differences:
5
Justification:
default
AF for the quality of the whole database:
1
Acute/short term exposure
Hazard assessment conclusion:
no hazard identified
DNEL related information

Local effects

Long term exposure
Hazard assessment conclusion:
hazard unknown (no further information necessary)
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:
0.388 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):
300
Dose descriptor starting point:
NOAEL
Value:
100 mg/kg bw/day
Modified dose descriptor starting point:
NOAEL
Value:
100 mg/kg bw/day
AF for dose response relationship:
1
Justification:
NOAEL used
AF for differences in duration of exposure:
6
Justification:
Sub-acute to chronic
AF for interspecies differences (allometric scaling):
4
AF for other interspecies differences:
2.5
AF for intraspecies differences:
5
AF for the quality of the whole database:
1
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:
low hazard (no threshold derived)

Additional information - workers

For further information on the DNEL derivation, please refer to the attached document in IUCLID section 13.

General Population - Hazard via inhalation route

Systemic effects

Long term exposure
Hazard assessment conclusion:
DNEL (Derived No Effect Level)
Value:
0.674 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):
150
Dose descriptor starting point:
NOAEL
Value:
100 mg/kg bw/day
Modified dose descriptor starting point:
NOAEC
Value:
86.96 mg/m³
AF for dose response relationship:
1
Justification:
NOAEL used
AF for differences in duration of exposure:
6
Justification:
Sub-acute to chronic
AF for interspecies differences (allometric scaling):
1
Justification:
no extrapolation required for allometric scaling
AF for other interspecies differences:
2.5
AF for intraspecies differences:
10
AF for the quality of the whole database:
1
Acute/short term exposure
Hazard assessment conclusion:
no hazard identified
DNEL related information

Local effects

Long term exposure
Hazard assessment conclusion:
hazard unknown (no further information necessary)
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:
0.194 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):
600
Dose descriptor starting point:
NOAEL
Value:
100 mg/kg bw/day
Explanation for the modification of the dose descriptor starting point:
No hazard data via the dermal route available.
AF for dose response relationship:
1
Justification:
NOAEL used
AF for differences in duration of exposure:
6
Justification:
Sub-acute to chronic
AF for interspecies differences (allometric scaling):
4
AF for other interspecies differences:
2.5
AF for intraspecies differences:
10
AF for the quality of the whole database:
1
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:
0.194 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):
600
Dose descriptor starting point:
NOAEL
Value:
100 mg/kg bw/day
Modified dose descriptor starting point:
NOAEL
Value:
100 mg/kg bw/day
AF for dose response relationship:
1
Justification:
NOAEL used
AF for differences in duration of exposure:
6
Justification:
Sub-acute to chronic
AF for interspecies differences (allometric scaling):
4
AF for other interspecies differences:
2.5
AF for intraspecies differences:
10
AF for the quality of the whole database:
1
Acute/short term exposure
Hazard assessment conclusion:
no hazard identified
DNEL related information

General Population - Hazard for the eyes

Local effects

Hazard assessment conclusion:
low hazard (no threshold derived)

Additional information - General Population

For further information on the DNEL derivation, please refer to the attached document in IUCLID section 13.

Categories Display