Registration Dossier
Registration Dossier
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EC number: 413-110-2 | CAS number: 135861-56-2
Toxicological information
Toxicological Summary
Administrative data
Workers - Hazard via inhalation route
Systemic effects
Long term exposure
- Hazard assessment conclusion:
- DNEL (Derived No Effect Level)
- Value:
- 113.79 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):
- 25
- Modified dose descriptor starting point:
- NOAEC
- Value:
- 2 844.8 mg/m³
- AF for differences in duration of exposure:
- 2
- Justification:
- from subchronic to chronic
- AF for interspecies differences (allometric scaling):
- 2.5
- Justification:
- ECHA R8 recommandation
- AF for intraspecies differences:
- 5
- Justification:
- default value
- AF for the quality of the whole database:
- 1
- Justification:
- reliability 2
Acute/short term exposure
- Hazard assessment conclusion:
- DNEL (Derived No Effect Level)
- Value:
- 952.5 mg/m³
- Most sensitive endpoint:
- acute toxicity
- Route of original study:
- Dermal
DNEL related information
- DNEL derivation method:
- ECHA REACH Guidance
- Overall assessment factor (AF):
- 12.5
- Modified dose descriptor starting point:
- NOAEC
- Value:
- 3 735 mg/m³
- AF for interspecies differences (allometric scaling):
- 2.5
- Justification:
- ECHA R8 recommandation
- AF for intraspecies differences:
- 5
- Justification:
- default value
- AF for the quality of the whole database:
- 1
- Justification:
- reliabilty 2
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:
- no hazard identified
Acute/short term exposure
- Hazard assessment conclusion:
- DNEL (Derived No Effect Level)
- Value:
- 400 mg/kg bw/day
- Most sensitive endpoint:
- acute toxicity
- Route of original study:
- Dermal
DNEL related information
- DNEL derivation method:
- ECHA REACH Guidance
- Overall assessment factor (AF):
- 5
- Modified dose descriptor starting point:
- NOAEL
- Value:
- 2 000 mg/kg bw/day
- AF for interspecies differences (allometric scaling):
- 1
- Justification:
- ECHA R8 recommandation
- AF for intraspecies differences:
- 5
- Justification:
- default value
- AF for the quality of the whole database:
- 1
- Justification:
- reliability 2
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:
- 17.67 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):
- 20
- Modified dose descriptor starting point:
- NOAEC
- Value:
- 353.39 mg/m³
- AF for differences in duration of exposure:
- 2
- Justification:
- default value
- AF for other interspecies differences:
- 10
- Justification:
- default value
Acute/short term exposure
- Hazard assessment conclusion:
- DNEL (Derived No Effect Level)
- Value:
- 220.86 mg/m³
- Most sensitive endpoint:
- acute toxicity
- Route of original study:
- Dermal
DNEL related information
- DNEL derivation method:
- ECHA REACH Guidance
- Overall assessment factor (AF):
- 25
- Modified dose descriptor starting point:
- NOAEC
- Value:
- 69.56 mg/m³
- AF for other interspecies differences:
- 2.5
- Justification:
- default value
- AF for intraspecies differences:
- 10
- Justification:
- default value
- AF for the quality of the whole database:
- 1
- Justification:
- reliability 2
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:
- DNEL (Derived No Effect Level)
- Value:
- 200 mg/kg bw/day
- Most sensitive endpoint:
- acute toxicity
- Route of original study:
- Dermal
DNEL related information
- DNEL derivation method:
- ECHA REACH Guidance
- Overall assessment factor (AF):
- 10
- Modified dose descriptor starting point:
- NOAEL
- Value:
- 2 000 mg/kg bw/day
- AF for other interspecies differences:
- 1
- Justification:
- default value
- AF for intraspecies differences:
- 10
- Justification:
- default value
- AF for the quality of the whole database:
- 1
- Justification:
- reliability 2
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:
- 20.32 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):
- 20
- Modified dose descriptor starting point:
- NOAEL
- Value:
- 406.4 mg/kg bw/day
- AF for differences in duration of exposure:
- 2
- Justification:
- from subchronic to chronic
- AF for other interspecies differences:
- 1
- Justification:
- default value
- AF for intraspecies differences:
- 10
- Justification:
- default value
- AF for the quality of the whole database:
- 1
- Justification:
- reliability 2
Acute/short term exposure
- Hazard assessment conclusion:
- DNEL (Derived No Effect Level)
- Value:
- 200 mg/kg bw/day
- Most sensitive endpoint:
- acute toxicity
- Route of original study:
- Oral
DNEL related information
- DNEL derivation method:
- ECHA REACH Guidance
- Overall assessment factor (AF):
- 25
- Modified dose descriptor starting point:
- NOAEL
- Value:
- 5 000 mg/kg bw/day
- AF for other interspecies differences:
- 2.5
- Justification:
- default value
- AF for intraspecies differences:
- 10
- Justification:
- default value
- AF for the quality of the whole database:
- 1
- Justification:
- reliability 2
General Population - Hazard for the eyes
Local effects
- Hazard assessment conclusion:
- no hazard identified
Additional information - General Population
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
