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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
0.437 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):
62.5
Modified dose descriptor starting point:
NOAEC
Value:
27.33 mg/m³
Explanation for the modification of the dose descriptor starting point:
See ECHA Guidance
AF for differences in duration of exposure:
5
Justification:
45d study
AF for interspecies differences (allometric scaling):
1
Justification:
not relevant for inhalation
AF for other interspecies differences:
2.5
Justification:
ECHA Guidance
AF for intraspecies differences:
5
Justification:
workers
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:
0.124 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):
250
Modified dose descriptor starting point:
NOAEL
Value:
31 mg/kg bw/day
Explanation for the modification of the dose descriptor starting point:
See ECHA Guidance
AF for differences in duration of exposure:
5
Justification:
45d study
AF for interspecies differences (allometric scaling):
4
Justification:
rat
AF for other interspecies differences:
2.5
Justification:
ECHA Guidance
AF for intraspecies differences:
5
Justification:
workers
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:
0.108 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):
125
Modified dose descriptor starting point:
NOAEC
Value:
13.48 mg/m³
Explanation for the modification of the dose descriptor starting point:
See ECHA Guidance
AF for differences in duration of exposure:
5
Justification:
45d
AF for interspecies differences (allometric scaling):
1
Justification:
not used for inhalation
AF for other interspecies differences:
2.5
Justification:
ECHA Guidance
AF for intraspecies differences:
10
Justification:
general population
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:
0.062 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):
500
Modified dose descriptor starting point:
NOAEL
Value:
31 mg/kg bw/day
Explanation for the modification of the dose descriptor starting point:
See ECHA Guidance
AF for differences in duration of exposure:
5
Justification:
45d
AF for interspecies differences (allometric scaling):
4
Justification:
rat
AF for other interspecies differences:
2.5
Justification:
ECHA Guidance
AF for intraspecies differences:
10
Justification:
general population
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:
0.062 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):
500
Modified dose descriptor starting point:
NOAEL
Value:
31 mg/kg bw/day
Explanation for the modification of the dose descriptor starting point:
See ECHA Guidance
AF for differences in duration of exposure:
5
Justification:
45d
AF for interspecies differences (allometric scaling):
4
Justification:
rat
AF for other interspecies differences:
2.5
Justification:
ECHA Guidance
AF for intraspecies differences:
10
Justification:
general population
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