HBCD Anti-Dusting Granules
Granulated hexabromocyclododecane with anti-dusting agent for safer handling in textile processing. Falls under 2903.89.70.10 per Chapter 29 note (g) allowing anti-dusting additives for safety without specific use suitability. Core chemically defined HBCD structure maintained.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If coloring agents added beyond identification limits
Coloring matter exclusions apply; Chapter 29 note (g) has strict limits.
If heterocyclic ring impurities present
Heterocyclic compounds classified in 2933 regardless of halogenation.
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Import Tips & Compliance
• Document anti-dusting agent composition (<1%) and safety purpose to qualify under Chapter 29
• Ensure granules retain chemical identity; excessive processing risks Chapter 38 classification
• Include Material Safety Data Sheets showing unchanged HBCD >97% purity
Related Products under HTS 2903.89.70.10
Hexabromocyclododecane Flame Retardant Powder
Pure hexabromocyclododecane (HBCD) in powdered form used as a high-performance flame retardant additive for plastics and textiles. This chemically defined halogenated cyclic hydrocarbon falls under HTS 2903.89.70.10 as one of the 'other hexabromocyclododecanes' due to its brominated cyclododecane structure. It meets Chapter 29 note (a) for separate chemically defined organic compounds.
HBCD α-Isomer Flame Retardant
Alpha-isomer specific hexabromocyclododecane (HBCD), a stereoisomer used in eco-friendlier flame retardant formulations for electronics housing. Classified under 2903.89.70.10 as 'other HBCDs' per Chapter 29 note (b) for mixtures of isomers, though supplied as separated isomer of the brominated cyclododecane. Its halogenated cyclic hydrocarbon structure defines its placement.
Technical Grade HBCD Flakes
Technical-grade hexabromocyclododecane in flake form, containing isomers suitable for large-scale polymer flame retardancy. Falls under HTS 2903.89.70.10 as 'other hexabromocyclododecanes' per Chapter 29 note (b) allowing isomer mixtures of the same compound. The product's halogenated cyclododecane core structure dictates classification.
HBCD Stabilized for Transport
Hexabromocyclododecane with added anticaking stabilizer, packaged for safe bulk transport in plastic production. Classified in 2903.89.70.10 per Chapter 29 note (f) allowing stabilizers necessary for preservation/transport without changing general use character. Remains a chemically defined halogenated cyclic hydrocarbon.
High-Purity β-HBCD Isomer
Beta-isomer enriched hexabromocyclododecane (>90% purity) for specialty polymer flame retardant applications. HTS 2903.89.70.10 applies as 'other HBCDs' under Chapter 29 note (a) for chemically defined compounds, with stereoisomer specificity. The brominated cyclododecane qualifies as halogenated cyclanic hydrocarbon derivative.
Industrial HBCD for EPS Foam
Hexabromocyclododecane specifically for expanded polystyrene (EPS) foam flame retardancy in building insulation. Classified 2903.89.70.10 as chemically defined halogenated cyclododecane per Chapter 29; end-use doesn't affect classification. Note (e) solvent/dilution exclusions don't apply to pure form.