# 2920 — Esters of other inorganic acids of non-metals (excluding esters of hydrogen halides) and their salts; their halogenated, sulphonated, nitrated or nitrosated derivatives

HS code 2920 classifies Esters of other inorganic acids of non-metals (excluding esters of hydrogen halides) and their salts; their halogenated, sulphonated, nitrated or nitrosated derivatives. It belongs to Chapter 29 (Organic chemicals) of Section VI (Products of the chemical or allied industries) of the Harmonized System.

> Section VI · Products of the chemical or allied industries
> Chapter 29 · Organic chemicals

**HS code:** `2920`

## Description

Esters of other inorganic acids of non-metals (excluding esters of hydrogen halides) and their salts; their halogenated, sulphonated, nitrated or nitrosated derivatives

## Subheadings

- `292011` — Parathion (ISO) and parathion-methyl (ISO) (methyl-parathion)
- `292019` — Other
- `292021` — Dimethyl phosphite
- `292022` — Diethyl phosphite
- `292023` — Trimethyl phosphite
- `292024` — Triethyl phosphite
- `292029` — Other
- `292030` — Endosulfan (ISO)
- `292090` — Other

---
Source: https://hscode.eximagent.ai/29/2920
Last updated: 2026-06-03
Find importers, tariffs and sanctions for 2920 with EximAgent — https://eximagent.ai