In international trade, products are classified using the Harmonized System (HS) code. The HS code 29239000 refers to quaternary ammonium salts and hydroxides, excluding choline and its salts. In this article, we will explore the details of this HS code, including its product description, duty rates, quantity unit, and special tariff preference programs.
Quaternary ammonium salts and hydroxides are chemical compounds that contain a positively charged nitrogen atom and are widely used in various industrial applications. However, it is important to note that this HS code specifically excludes choline and its salts, which have their own classification.
The bound or most-favored-nation (MFN) duty rate for HS code 29239000 is 6.2%. This means that every time a country lowers a trade barrier or opens up a market, it must do so for the same goods or services from all its trading partners. The duty rate is a percentage of the product's customs value and is imposed to protect domestic industries and regulate international trade.
The quantity unit for HS code 29239000 is kilograms (KG). This means that the weight of the imported or exported product is measured in kilograms. The quantity unit is important for determining the volume and value of the trade in quaternary ammonium salts and hydroxides.
There are several special tariff preference programs that offer duty-free treatment for products classified under HS code 29239000. These programs provide certain countries with preferential access to the markets of other countries, promoting trade and economic cooperation. The following countries and programs offer special tariff rates for quaternary ammonium salts and hydroxides:
According to the available data, the main importing state for HS code 29239000 into the United States is Puerto Rico. Additionally, North Carolina is listed as an importing state, but it is unclear whether it is a significant importer. The import data does not provide details on the quantities imported by each state.
The data does not provide information on the specific states within the United States that export products classified under HS code 29239000. However, it is important to note that the United States is a major exporter of various chemical products, including quaternary ammonium salts and hydroxides.
HS code 29239000 represents quaternary ammonium salts and hydroxides, excluding choline and its salts. The bound duty rate is 6.2%, and the quantity unit is kilograms. Various special tariff preference programs offer duty-free treatment for this product, benefiting several countries. Import data indicates that Puerto Rico is a significant importer of this product into the United States. However, information about the exporting states within the United States is not available.