Section 06 Products of the chemical or allied Industries 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 Commodity Code Description 29 09 11 Diethyl ether 29 09 19 Other 29 09 20 Cyclanic, cyclenic or cycloterpenic ethers and their halogenated, sulphonated, nitrat 29 09 30 Aromatic ethers and their halogenated, sulphonated, nitrated or nitrosated derivative 29 09 41 2,2’-Oxydiethanol (diethylene glycol, digol) 29 09 43 Monobutyl ethers of ethylene glycol or of diethylene glycol 29 09 44 Other monoalkylethers of ethylene glycol or of diethylene glycol 29 09 49 Other 29 09 50 Ether-phenols, ether-alcohol-phenols and their halogenated, sulphonated, nitrated or n 29 09 60 Alcohol peroxides, ether peroxides, ketone peroxides and their halogenated, sulphon