28.52 | | Inorganic or organic compounds of mercury, whether or not chemically defined, excluding amalgams |
2852.10 | | Chemically defined |
2852.10 | 220 | (2) Chemical preparations for photographic uses (other than varnishes, glues, adhesives and similar preparations) ; unmixed products for photographic uses, put up in measured portions or put up for retail sale in a form ready for use |
2852.10 | 291 | - Mercury carbides |
2852.90 | 110 | (1) Polysulphides |
28.53 | | Phosphides, whether or not chemically defined, excluding ferrophosphorus; other inorganic compounds (including distilled or conductivity water and water of similar purity); liquid air (whether or not rare gases have been removed); compressed air; amalgams, other than amalgams of precious metals |
2853.10 | 000 | Cyanogen chloride (chlorcyan) |
2853.90 | | I.- HYDROCARBONS AND THEIR HALOGENATED, SULPHONATED, NITRATED OR NITROSATED DERIVATIVES |
29.01 | | Acyclic hydrocarbons. |
2901.21 | 000 | Ethylene |
2901.22 | 000 | Propene (propylene) |
2901.23 | 000 | Butene (butylene) and isomers thereof |
29.02 | | Cyclic hydrocarbons. |
29.02 | | Cyclanes, cyclenes and cycloterpenes : |
2902.11 | 000 | Cyclohexane |
2902.19 | 010 | 1 5-Ethylidene-2-norbornene |
2902.30 | | Xylenes : |
2902.41 | 000 | o-Xylene |
2902.42 | 000 | m-Xylene |
2902.43 | 000 | p-Xylene |
2902.44 | 000 | Mixed xylene isomers |
2902.50 | 000 | Styrene |
2902.60 | 000 | Ethylbenzene |