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

4001.22.00.20 - Grade 10 🖩

Details

FieldValue
Unit of Quantitykg
General Rate of Duty (Column 1 - General)Free
Special Rate of Duty (Column 1 - Special)N/A
Column 2 Rate of DutyFree
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, 4001.22.00.20, specifically covers "Grade 10" of technically specified natural rubber (TSNR). Technically specified natural rubber is a form of natural rubber that has been processed to meet precise technical specifications, ensuring consistent properties such as viscosity, purity, and plasticity. This standardization makes it suitable for a wide range of industrial applications where uniformity is critical.

Within the broader classification of "Technically specified natural rubber (TSNR)," Grade 10 is distinguished from its siblings by its particular set of technical parameters. For example, Grade 5 and Grade 20 represent different levels of plasticity and other physical characteristics, while Grade CV and Grade L refer to specific processing methods or inherent properties. Grade 10 signifies a particular benchmark for these technical specifications, setting it apart from other grades with varying property profiles.

As this classification is a leaf node, it does not have further subdivisions. Therefore, the focus remains on understanding the precise technical definition and application scope of Grade 10 technically specified natural rubber. Importers and exporters should ensure that their product's technical specifications align precisely with the established criteria for Grade 10 to ensure accurate classification and compliance with customs regulations.

Frequently Asked Questions

›What is HTS code 4001.22.00.20?
HTS code 4001.22.00.20 covers Grade 10 under the US Harmonized Tariff Schedule. It falls under Chapter 40: Rubber and articles thereof.
›What products are classified under 4001.22.00.20?
This classification covers Grade 10. It is a subcategory of Technically specified natural rubber (TSNR) (4001.22.00).
›What is the import duty rate for 4001.22.00.20?
The general rate of duty for HTS 4001.22.00.20 is Free. The Column 2 rate is Free.
›What unit of quantity is used for 4001.22.00.20?
Imports under HTS 4001.22.00.20 are measured in kg.

Stay Updated

Join our newsletter to get all updates of the harmonized Tariff Schedule.