Section 06 Products of the chemical or allied 28 Inorganic chemicals; organic or inorganic compounds of precious metals, of rare earth metals, of radioactive elements or isotopes 28 13 Sulphides of non-metals; commercial phosphorus trisulphide 28 13 10 - Carbon disulphide 28 13 10 00 - Carbon disulphide Commodity Code Description 28 13 10 00 000 - Carbon disulphide