💾 Data Updated: Latest version • Last updated: December 09, 2025

9902.11.63 - Sodium hyaluronate (CAS No. 9067-32-7) (provided for in subheading 3913.90.20)

Details

FieldValue
Unit of QuantityN/A
General Rate of Duty (Column 1 - General)4.3%
Special Rate of Duty (Column 1 - Special)No change
Column 2 Rate of DutyNo change
Quota QuantityN/A
Additional DutiesN/A
About Duty Rates: Rates are divided into Column 1 and Column 2. Column 1 is subdivided into General (normal trade relations rates for all countries not eligible for special programs) and Special (preferential rates for countries with free trade agreements or preference programs). Column 2 rates apply to products from Cuba, North Korea, Belarus, and Russia. When no special rate exists for a classification, General rates apply.

Overview

This HTS category, 9902.11.63, specifically covers Sodium Hyaluronate, identified by CAS Number 9067-32-7. While its primary classification can be found under subheading 3913.90.20 as a "prepared" polymer, this 9902 code designates a temporary modification or restriction related to its import. This suggests that specific import conditions, such as quotas, duties, or licensing requirements, may apply to Sodium Hyaluronate when entered under this provision.

As a temporary or special provision, this category does not directly compete with the broader range of goods found in the initial chapters of the HTS, such as live animals (Chapters 01), animal products (Chapters 02-05), or even other polymers (Chapter 39). Its existence within Chapter 99 signifies a deviation from standard tariff treatment, highlighting its unique regulatory status.

Given that this is a leaf node, there are no further subdivisions within this specific classification. Therefore, the focus remains on understanding the precise conditions attached to the import of Sodium Hyaluronate when entered under HTS 9902.11.63, as these temporary measures dictate the final duty and entry requirements, overriding its standard classification under Chapter 39. Importers must consult the specific proclamations and legal texts associated with this 9902 code to ensure compliance.

Frequently Asked Questions

›What is HTS code 9902.11.63?
HTS code 9902.11.63 covers Sodium hyaluronate (CAS No. 9067-32-7) (provided for in subheading 3913.90.20) under the US Harmonized Tariff Schedule. It falls under Chapter 99: Temporary legislation; temporary modifications proclaimed pursuant to trade agreements legislation; additional import restrictions proclaimed pursuant to section 22 of the Agricultural Adjustment Act, as amended.
›What products are classified under 9902.11.63?
This classification covers Sodium hyaluronate (CAS No. 9067-32-7) (provided for in subheading 3913.90.20). It falls under Chapter 99: Temporary legislation; temporary modifications proclaimed pursuant to trade agreements legislation; additional import restrictions proclaimed pursuant to section 22 of the Agricultural Adjustment Act, as amended.
›What is the import duty rate for 9902.11.63?
The general rate of duty for HTS 9902.11.63 is 4.3%. Special preferential rates may apply: No change. The Column 2 rate is No change.

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