Containing pentachlorobenzene (ISO) or hexachlorobenzene (ISO)
Prepared binders for foundry molds or cores; chemical products and preparations of the chemical or allied industries (including those consisting of mixtures of natural products), not elsewhere specified or included: > Goods specified in subheading note 3 to this chapter: > Containing pentachlorobenzene (ISO) or hexachlorobenzene (ISO)
Duty Rate (from China)
Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
Products classified under HTS 3824.86.00.00
Hexachlorobenzene Contaminated Industrial Solvent Mixture
A chemical preparation used in industrial cleaning processes that contains hexachlorobenzene (HCB) as a contaminant above regulatory thresholds. It falls under HTS 3824.86.00.00 because it is a mixture specified in subheading note 3 to chapter 38, explicitly containing hexachlorobenzene. These mixtures are typically waste or restricted substances requiring special handling.
Pentachlorobenzene Transformer Fluid Decontamination Prep
Chemical preparation for decontaminating electrical transformer fluids contaminated with pentachlorobenzene. Falls under HTS 3824.86.00.00 as specified in subheading note 3 for mixtures containing PeCB. Used in utility industry maintenance.
HCB/PeCB Mixed Legacy Pesticide Waste Blend
Blended waste from dismantled pesticide storage containing both hexachlorobenzene and pentachlorobenzene. Classified HTS 3824.86.00.00 per subheading note 3 listing both substances. Intended for incineration or specialized disposal.
Pentachlorobenzene Fungicide Waste Preparation
Residue from obsolete fungicide production containing pentachlorobenzene (PeCB) as the active restricted substance. Classified under HTS 3824.86.00.00 per subheading note 3 for goods of heading 3824 explicitly containing PeCB or HCB. Primarily used in legacy agricultural or industrial decontamination.
Hexachlorobenzene Soil Remediation Absorbent Mixture
Specialty absorbent preparation for treating HCB-contaminated soil in environmental cleanup operations. Meets HTS 3824.86.00.00 criteria as a chemical mixture containing hexachlorobenzene per subheading note 3. Designed for industrial hazardous waste site remediation.