TradeTools

HS-4 · Heading

2813Sulphides of non-metals; commercial phosphorus trisulphide

Chapter 28: Inorganic chemicals

Plain-language overview

Use HS-4 2813 when importing sulphides of non-metals, such as carbon disulphide, which is commonly used in the production of viscose rayon and as a solvent in chemical processes. If you are dealing with phosphorus trisulphide, this heading also applies, particularly in agricultural applications as a pesticide.

When deciding between HS-6 281310 for carbon disulphide and HS-6 281390 for other non-metal sulphides, consider the specific chemical composition and intended use. Carbon disulphide is a well-defined compound, while HS-281390 covers a broader range of sulphides, including phosphorus trisulphide, which has distinct applications in industry.

If your shipment includes carbon disulphide, ensure it meets the criteria for HS-6 281310. For other sulphides, including commercial phosphorus trisulphide, you will classify under HS-6 281390. Be mindful of the purity and specifications, as these can affect the classification and any applicable tariffs.

Keywords & topics

Useful terms traders and brokers use for this HS-4 heading.

sulphides of non-metals · carbon disulphide import · phosphorus trisulphide · chemical classification HS-2813 · industrial sulphides · agricultural chemicals · chemical manufacturing · non-metal sulphides · HS-6 281310 · HS-6 281390 · chemical tariffs · import regulations sulphides

Examples

Drawn from the official tariff wording for this HS-4 heading. Always confirm against your published schedule and legal notes.

  • Carbon disulphide in bulk containers for chemical manufacturing.
  • Phosphorus trisulphide in 25 kg bags for agricultural use.
  • Carbon disulphide as a solvent in industrial applications.
  • Sulphides used in the production of rubber and plastics.
  • Phosphorus trisulphide for use in flame retardants.
  • Carbon disulphide in cylinders for laboratory analysis.

Common questions

Frequent classification questions with short practical guidance.

What is the HS code for carbon disulphide?

Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.

How to classify phosphorus trisulphide for import?

Write down material, use, and product form first, then compare nearby lines before you lock the code.

What are the uses of carbon disulphide?

Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.

Are there specific tariffs for non-metal sulphides?

Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.

How to determine the correct HS code for sulphides?

Match the product to the legal wording, then verify the final pick in your country tariff schedule before filing.

What packaging is required for importing phosphorus trisulphide?

Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.

Related topics

Common real-world topics that come up during code comparison.

how to classify carbon disulphide for import

Check the exact product specs and destination-country tariff notes before finalizing the code.

difference between HS-281310 and HS-281390

Compare adjacent HS lines and pick the one that matches material, function, and product form most closely.

uses of phosphorus trisulphide in agriculture

Use this topic to narrow your shortlist, then validate the final code against legal wording.

import regulations for sulphides of non-metals

Check the exact product specs and destination-country tariff notes before finalizing the code.

carbon disulphide in chemical manufacturing processes

Use this topic to narrow your shortlist, then validate the final code against legal wording.

packaging requirements for phosphorus trisulphide

Use this as a checklist topic, then confirm legal requirements with your broker or customs advisor.

tariffs on sulphides of non-metals

Use this topic to narrow your shortlist, then validate the final code against legal wording.

importing carbon disulphide in bulk containers

Check the exact product specs and destination-country tariff notes before finalizing the code.

Questions & answers

For orientation only—the binding text is your national tariff and the WCO nomenclature your country uses.

What is the main use of carbon disulphide?
Carbon disulphide is primarily used as a solvent in the production of viscose rayon and in various chemical processes.
How do I know if my product falls under HS-6 281390?
If your product is a non-metal sulphide other than carbon disulphide, such as phosphorus trisulphide, it should be classified under HS-6 281390.
Are there specific import regulations for phosphorus trisulphide?
Yes, phosphorus trisulphide may have specific import regulations and safety requirements due to its use as a pesticide.
What packaging is required for importing carbon disulphide?
Carbon disulphide should be shipped in appropriate containers that comply with hazardous material regulations to ensure safety during transport.
What are the tariff rates for sulphides of non-metals?
Tariff rates for sulphides can vary based on the specific HS code and the country of origin, so it's best to consult the latest tariff schedules.

Continue classification

Next best action

Pick one of these actions to move from reading to a defensible classification decision.

Browse this heading in the lookup

Heading-browse mode uses HS-6 281300 (first line of this block).

HS-6 subheadings (2)

← HS-4 directory (chapter 28)