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Administrative data

Description of key information

Propylene oxide is harmful by inhalation, oral and dermal routes of exposure. Signs of respiratory tract irritation were observed in the studies evaluated. Classification according to Annex I of Directive 67/548/EC is proposed as follows: R20/21/22 Harmful by inhalation, in contact with skin and if swallowed. 

Key value for chemical safety assessment

Additional information

Justification for classification or non-classification