Section 06 Products of the chemical or allied 29 Organic chemicals 29 09 Ethers, ether-alcohols, ether-phenols, ether-alcohol-phenols, alcohol peroxides, ether peroxides, ketone peroxides (whether or not chemically defined), and their halogenated, sulphonated, nitrated or nitrosated derivatives 29 09 11 - - Diethyl ether Commodity Code Description 29 09 11 00 - - Diethyl ether