Section 06 Products of the chemical or allied industries 29 Organic chemicals 29 31 Other organo-inorganic compounds 29 31 35 2,4,6-Tripropyl-1,3,5,2,4,6- trioxatriphosphinane 2,4,6-trioxide Commodity Code Description 29 31 35 00 2,4,6-Tripropyl-1,3,5,2,4,6- trioxatriphosphinane 2,4,6-trioxide