HS Code for Hexabromobiphenyls

Hexabromobiphenyls are classified under HS code 2903.94. This classification falls within Chapter 29, which covers organic chemicals. Heading 2903 is dedicated to halogenated derivatives of hydrocarbons. Hexabromobiphenyls are aromatic hydrocarbons where six hydrogen atoms have been replaced by bromine atoms. Because these substances are recognized as persistent organic pollutants (POPs) under international environmental agreements like the Stockholm Convention, the Harmonized System provides a specific, dedicated subheading (2903.94) to monitor and control their international trade. This code is used for the pure chemical compound and its isomers. If the substance is part of a mixture or a preparation, it might be classified elsewhere, such as in Chapter 38, but the pure chemical remains strictly under this heading to ensure regulatory compliance across borders. Hexabromobiphenyls were historically used as flame retardants in various plastics and electrical components, but their use has been severely restricted or banned in many jurisdictions due to their toxicity and environmental persistence. Customs officials use this specific code to flag shipments for environmental agency review, ensuring that any movement of these chemicals complies with both national laws and international treaties. The precision of this code is a direct result of global efforts to phase out hazardous substances.

Products Included

• Pure hexabromobiphenyl
• Isomers of hexabromobiphenyl
• PBB 153 (a specific hexabromobiphenyl congener)
• Technical grade hexabromobiphenyl
• Standardized samples of hexabromobiphenyl for lab use

Common Misclassification

Hexabromobiphenyls can be confused with other brominated flame retardants like pentabromodiphenyl ether, which is classified under 2903.93. Additionally, if the chemical is part of a prepared mixture, it might be incorrectly filed under 3824.82, which covers mixtures containing polybrominated biphenyls (PBBs), rather than the pure chemical code 2903.94.

FAQ

What is the HS code for Hexabromobiphenyls?

The specific HS code for hexabromobiphenyls is 2903.94.

Why is there a specific code for this chemical?

It is specifically coded to help customs monitor substances regulated by the Stockholm Convention on Persistent Organic Pollutants.