Section 06 Products of the chemical or allied Industries 38 Miscellaneous chemical products 38 25 Residual products of the chemical or allied industries, not elsewhere specified or included; municipal waste; sewage sludge; other wastes specified in Note 6 to this Chapter Commodity Code Description 38 25 10 Municipal waste 38 25 20 Sewage sludge 38 25 30 Clinical waste 38 25 41 Halogenated 38 25 49 Other 38 25 50 Wastes of metal pickling liquors, hydraulic fluids, brake fluids and anti-freeze flu 38 25 61 Mainly containing orgnic constituents 38 25 69 Other 38 25 90 Other