# 2839 — Silicates; commercial alkali metal silicates

HS code 2839 classifies Silicates; commercial alkali metal silicates. It belongs to Chapter 28 (Inorganic chemicals; organic or inorganic compounds of precious metals, of rare-earth metals, of radioactive elements or of isotopes) of Section VI (Products of the chemical or allied industries) of the Harmonized System.

> Section VI · Products of the chemical or allied industries
> Chapter 28 · Inorganic chemicals; organic or inorganic compounds of precious metals, of rare-earth metals, of radioactive elements or of isotopes

**HS code:** `2839`

## Description

Silicates; commercial alkali metal silicates

## Subheadings

- `283911` — Sodium metasilicates
- `283919` — Other
- `283990` — Other

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Source: https://hscode.eximagent.ai/28/2839
Last updated: 2026-06-03
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