Section 06 Products of the chemical or allied industries 29 Organic chemicals 29 37 Hormones...; derivatives and structural analogues thereof,... used as hormones; 29 37 22 Halogenated derivativesof corticosteroidal hormones 29 37 22 00 Halogenated derivativesof corticosteroidal hormones Commodity Code Description 29 37 22 00 000 Halogenated derivativesof corticosteroidal hormones