# 2836 — Carbonates; peroxocarbonates (percarbonates); commercial ammonium carbonate containing ammonium carbamate

HS code 2836 classifies Carbonates; peroxocarbonates (percarbonates); commercial ammonium carbonate containing ammonium carbamate. 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:** `2836`

## Description

Carbonates; peroxocarbonates (percarbonates); commercial ammonium carbonate containing ammonium carbamate

## Subheadings

- `283620` — Disodium carbonate
- `283630` — Sodium hydrogencarbonate (sodium bicarbonate)
- `283640` — Potassium carbonates
- `283650` — Calcium carbonate
- `283660` — Barium carbonate
- `283691` — Lithium carbonates
- `283692` — Strontium carbonate
- `283699` — Other

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Source: https://hscode.eximagent.ai/28/2836
Last updated: 2026-06-03
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