2909303100
- Ethers, ether-alcohols, ether-phenols, ether-alcohol-phenols, alcohol peroxides, ether peroxides, acetal and hemiacetal peroxides, ketone peroxides (whether or not chemically defined), and their halogenated, sulphonated, nitrated or nitrosated derivatives
- Aromatic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives
- Derivatives halogenated only with bromine
- Pentabromodiphenyl ether; 1,2,4,5-tetrabromo-3,6-bis(pentabromophenoxy)benzene