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Registration Dossier
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EC number: 221-625-7 | CAS number: 3164-85-0
Toxicological information
Toxicological Summary
Currently viewing:
Administrative data
Workers - Hazard via inhalation route
Systemic effects
Long term exposure
- Hazard assessment conclusion:
- DNEL (Derived No Effect Level)
- Value:
- 41.98 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):
- 5
- Modified dose descriptor starting point:
- NOAEC
- Value:
- 176.32 mg/m³
- Explanation for the modification of the dose descriptor starting point:
- No hazard data via the inhalation route available.
- AF for dose response relationship:
- 1
- AF for differences in duration of exposure:
- 1
- AF for interspecies differences (allometric scaling):
- 1
- AF for other interspecies differences:
- 1
- 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:
- 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:
- 5.95 mg/kg bw/day
- Most sensitive endpoint:
- developmental toxicity / teratogenicity
DNEL related information
- DNEL derivation method:
- ECHA REACH Guidance
- Overall assessment factor (AF):
- 20
- Modified 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
- AF for differences in duration of exposure:
- 1
- AF for interspecies differences (allometric scaling):
- 4
- AF for other interspecies differences:
- 1
- 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:
- medium hazard (no threshold derived)
Additional information - workers
For further information on the DNEL derivation, please refer to the attached document in IUCLID section 7.
General Population - Hazard via inhalation route
Systemic effects
Long term exposure
- Hazard assessment conclusion:
- DNEL (Derived No Effect Level)
- Value:
- 10.35 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):
- 10
- Modified dose descriptor starting point:
- NOAEC
- Value:
- 86.96 mg/m³
- Explanation for the modification of the dose descriptor starting point:
- No hazard data via the inhalation route available.
- AF for dose response relationship:
- 1
- AF for differences in duration of exposure:
- 1
- AF for interspecies differences (allometric scaling):
- 1
- AF for other interspecies differences:
- 1
- 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:
- 2.98 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):
- 40
- Modified 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
- AF for differences in duration of exposure:
- 1
- AF for interspecies differences (allometric scaling):
- 4
- AF for other interspecies differences:
- 1
- 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:
- 2.98 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):
- 40
- Modified dose descriptor starting point:
- NOAEL
- Value:
- 100 mg/kg bw/day
- AF for dose response relationship:
- 1
- AF for differences in duration of exposure:
- 1
- AF for interspecies differences (allometric scaling):
- 4
- AF for other interspecies differences:
- 1
- 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:
- medium hazard (no threshold derived)
Additional information - General Population
For further information on the DNEL derivation, please refer to the attached document in IUCLID section 7.
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