Section 06 PRODUCTS OF THE CHEMICAL OR ALLIED INDUSTRIES 38 Miscellaneous chemical products 38 24 Prepared binders for foundry moulds or cores; chemical products and preparations 38 24 86 Containing pentachlorobenzene (ISO) or hexachlorobenzene (ISO) 38 24 86 00 Containing pentachlorobenzene (ISO) or hexachlorobenzene (ISO) Commodity Code Description 38 24 86 00 00 Containing pentachlorobenzene (ISO) or hexachlorobenzene (ISO)