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Harmonized System Codes • Schedule B • Harmonized Commodity Description

HS Code 28321000 - Sodium Sulfites

Sodium sulfites, classified under HS Code 28321000, are chemical compounds used in various industries for their oxidizing and reducing properties. These compounds are commonly used in the manufacturing of paper, textiles, and water treatment processes.

The HS Code 28321000 specifically refers to sodium sulfites, which are white crystalline powders or granules. They are soluble in water and have a strong sulfur odor. Sodium sulfites are versatile compounds that find applications in different sectors due to their unique properties.

The bound/MFN duty rate for sodium sulfites is 1.5%. 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. This ensures fair and equal treatment for all participating countries.

The quantity unit for sodium sulfites is kilograms (KG). This unit of measurement is commonly used in international trade to quantify the amount of goods being imported or exported.

There are several special tariff preference programs available for sodium sulfites. These programs provide specific benefits and exemptions for countries involved in trade. Some of the programs applicable to sodium sulfites include:

When importing sodium sulfites into the United States, it is important to consider the specific regulations and requirements of different states. Some states may have additional restrictions or guidelines for the importation of chemicals.

Similarly, when exporting sodium sulfites from the United States, it is crucial to be aware of the regulations and requirements of the destination country. Each country may have its own rules and regulations regarding the importation of chemicals.

Overall, sodium sulfites play a significant role in various industries, and the HS Code 28321000 helps streamline international trade by providing a specific classification for these compounds. The special tariff preference programs further promote trade by offering benefits and exemptions to eligible countries.



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