… and hemiacetal peroxides, ketone peroxides (whether or not chemically defined), and their halogenated, sulphonated, …
Explanatory notes
… and hemiacetal peroxides , ketone peroxides (whether or not chemically defined), and their halogenated, sulphonated, … nitrated or nitrosated derivatives. - Acyclic ethers and their halogenated, sulphonated, nitrated … 2909.11 - - Diethyl ether 2909.19 - - Other 2909.20 - Cyclanic, cyclenic or cycloterpenic ethers and their …