Danger! According to the harmonised classification and labelling (CLP00) approved by the European Union, this substance causes severe skin burns and eye damage, may cause fire or explosion (strong oxidiser), is harmful if swallowed and is harmful if inhaled.

Additionally, the classification provided by companies to ECHA in REACH registrations identifies that this substance causes serious eye damage, is harmful to aquatic life with long lasting effects and may cause respiratory irritation.

Source and more information: https://echa.europa.eu/substance-information/-/substanceinfo/100.028.878