HTS Code 2839110000
Sodium metasilicates
| HTS code | 2839110000 |
|---|---|
| Description | Sodium metasilicates |
| General duty | 1.1% |
| Special rates | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) |
| Column 2 duty | 3% |
| HS code (6-digit) | 283911 — Sodium metasilicates |
| Chapter / Section | 28 — VI: Products of the chemical or allied industries |
HTS codes are the 10-digit tariff schedule of the United States, built on top of the global 6-digit HS code 283911. Duty rates shown are for the most-favored-nation (MFN) column; special rates apply under free trade agreements. Always confirm with hts.usitc.gov or CBP before shipping.