Registration Dossier
Registration Dossier
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EC number: 269-050-0 | CAS number: 68186-88-9 This substance is identified in the Colour Index by Colour Index Constitution Number, C.I. 77503.
Toxicological Summary
Administrative data
Workers - Hazard via inhalation route
Systemic effects
Acute/short term exposure
DNEL related information
Local effects
Acute/short term exposure
DNEL related information
Workers - Hazard via dermal route
Systemic effects
Acute/short term exposure
DNEL related information
Workers - Hazard for the eyes
Additional information - workers
Based on the very low bioaccessibility of the elements contained in this pigment, demonstrated by Knopf (2013), and the results of the available acute toxicity study for the most relevant route of exposure for workers (inhalation) which does not indicate any reversible or irreversible adverse health effects, the derivation of effect levels for the substance is neither feasible nor required.
General Population - Hazard via inhalation route
Systemic effects
Acute/short term exposure
DNEL related information
Local effects
Acute/short term exposure
DNEL related information
General Population - Hazard via dermal route
Systemic effects
Acute/short term exposure
DNEL related information
General Population - Hazard via oral route
Systemic effects
Acute/short term exposure
DNEL related information
General Population - Hazard for the eyes
Additional information - General Population
Based on the very low bioaccessibility of the elements contained in the pigment, demonstrated by Knopf (2013), and the assumption that the general population is only exposed to the pigment via consumer products no effect levels for the general population for the substance are derived. Furthermore the results of available acute toxicity study for the most relevant route of exposure for workers (inhalation) did not indicate any reversible or irreversible adverse health effects and thus, the derivation of effect levels for the substance is neither feasible nor required.
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