RISCTOX Database
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Identification
- Name:
- benzene-1,2,4-tricarboxylic acid 1,2-anhydride
- Synonyms:
-
- anhidrido trimellitico
- CAS:
- 552-30-7
- EC/EINECS:
- 209-008-0
- Molecular Formula:
- C9H4O5
- International Chemical Safety Card (ICSC):
- 0345
CLASSIFICATION AND LABELLING (Regulation 1272/2008)
Symbols
-
Corrosive to metals
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Acute toxicity (oral, dermal, inhalation
-
Respiratory sensitisation
H Phrases
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H335 : May cause respiratory irritation
STOT SE (Cat. 3) : Specific target organ toxicity - single exposure
-
H318 : Causes serious eye damage
Eye Dam. (Cat. 1) : Serious eye damage/eye irritation
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H334 : May cause allergy or asthma symptoms or breathing difficulties if inhaled
Resp. Sens. (Cat. 1) : Respiratory/skin sensitization
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H317 : May cause an allergic skin reaction
Skin Sens. (Cat. 1) : Respiratory/skin sensitization
Specific health risks
Occupational Exposure Limits (OEL) ?
Daily exposure limit values (VLA-ED) published by the Spanish National Institute of Safety and Health at Work (INSST). They represent the average concentration of a chemical agent in the worker's breathing zone, measured or calculated in a time-weighted manner for an 8-hour daily working period.
Restriction/prohibition regulations
Substances under evaluation. PACT ?
Substances under active regulatory monitoring through ECHA's PACT (Public Activities Coordination Tool). Allows tracking which regulatory authorities are examining a substance and what potential regulatory actions are being considered (restriction, SVHC identification, harmonised classification, etc.).