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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
1 mg/m³
Most sensitive endpoint:
repeated dose toxicity
DNEL related information
Overall assessment factor (AF):
1 800
Modified dose descriptor starting point:
NOAEC
Acute/short term exposure
Hazard assessment conclusion:
DNEL (Derived No Effect Level)
Value:
2.9 mg/m³
Most sensitive endpoint:
acute toxicity
DNEL related information
Overall assessment factor (AF):
300
Modified dose descriptor starting point:
NOAEC

Local effects

Long term exposure
Hazard assessment conclusion:
no-threshold effect and/or no dose-response information available
Acute/short term exposure
Hazard assessment conclusion:
no-threshold effect and/or no dose-response information available
Most sensitive endpoint:
skin irritation/corrosion
DNEL related information

Workers - Hazard via dermal route

Systemic effects

Long term exposure
Hazard assessment conclusion:
DNEL (Derived No Effect Level)
Value:
5.6 mg/kg bw/day
Most sensitive endpoint:
repeated dose toxicity
DNEL related information
Overall assessment factor (AF):
180
Modified dose descriptor starting point:
NOAEL
Acute/short term exposure
Hazard assessment conclusion:
DNEL (Derived No Effect Level)
Value:
40 mg/kg bw/day
Most sensitive endpoint:
acute toxicity
DNEL related information
Overall assessment factor (AF):
100
Modified dose descriptor starting point:
NOAEL

Local effects

Long term exposure
Hazard assessment conclusion:
DNEL (Derived No Effect Level)
Most sensitive endpoint:
skin irritation/corrosion
Acute/short term exposure
Hazard assessment conclusion:
no-threshold effect and/or no dose-response information available
Most sensitive endpoint:
skin irritation/corrosion

Workers - Hazard for the eyes

Additional information - workers

Exposure to ATBS must be avoided since it is highly acidic and causes severe irritation of eyes and mucous membranes.

General Population - Hazard via inhalation route

Systemic effects

Long term exposure
Hazard assessment conclusion:
exposure based waiving
Acute/short term exposure
Hazard assessment conclusion:
exposure based waiving
DNEL related information

Local effects

Long term exposure
Hazard assessment conclusion:
exposure based waiving
Acute/short term exposure
Hazard assessment conclusion:
exposure based waiving
DNEL related information

General Population - Hazard via dermal route

Systemic effects

Long term exposure
Hazard assessment conclusion:
exposure based waiving
Acute/short term exposure
Hazard assessment conclusion:
exposure based waiving
DNEL related information

Local effects

Long term exposure
Hazard assessment conclusion:
exposure based waiving
Acute/short term exposure
Hazard assessment conclusion:
exposure based waiving

General Population - Hazard via oral route

Systemic effects

Long term exposure
Hazard assessment conclusion:
exposure based waiving
Acute/short term exposure
Hazard assessment conclusion:
exposure based waiving
DNEL related information

General Population - Hazard for the eyes

Additional information - General Population

Intermediate used strictly in industrial processes. There is no exposure to the general population.