HS Code Subheading

Carbonates; disodium carbonate

2836.20 Subheading
Section VI — Products of the chemical or allied industries

About HS Code 283620

Disodium carbonate, commonly known as soda ash, is a fundamental industrial chemical covered by this HS code. It exists in two main forms: light soda ash and dense soda ash, each suited for different applications. Soda ash is a cornerstone ingredient in glass manufacturing, where it reduces the melting point of silica. It's also vital in detergent production, water treatment, and various chemical processes. Countries with large glass industries, detergent manufacturers, and chemical processing plants are major importers. Exporters are typically nations with abundant natural trona deposits or significant synthetic soda ash production capacity. Key aspects of trade include the form (light or dense), purity, and competitive pricing, as it's a high-volume commodity. The global demand for soda ash is closely linked to industrial growth and consumer goods production, making it a bellwether for industrial activity.

Products Under This Code

Light soda ash, Dense soda ash, Sodium carbonate anhydrous, Soda ash granular, Soda ash powder, Calcined soda ash

Real World Examples

Solvay (soda ash), Ciner Resources (soda ash), Tata Chemicals (soda ash), OCI Chemical (soda ash)

Common Misclassification

This code is quite specific for disodium carbonate. Confusion might arise with 283630 (sodium hydrogen carbonate) if the "bi" is missed, or with 283699 (other carbonates) if it's a mixture or impure form.

Products Classified Under 2836.20

Industry

This code belongs to the Chemicals industry.

Trade Overview

China, the USA, and Turkey are leading exporters, while major importers include India, Indonesia, and Brazil, driven by their manufacturing sectors.

Frequently Asked Questions

What is HS code 283620?

HS code 283620 covers: Carbonates; disodium carbonate. Disodium carbonate, commonly known as soda ash, is a fundamental industrial chemical covered by this HS code. It exists in two main forms: light soda ash and dense soda ash, each suited for different applications. Soda ash is a cornerstone ingredient in glass manufacturing, where it reduces the melting point of silica. It's also vital in detergent production, water treatment, and various chemical processes. Countries with large glass industries, detergent manufacturers, and chemical processing plants are major importers. Exporters are typically nations with abundant natural trona deposits or significant synthetic soda ash production capacity. Key aspects of trade include the form (light or dense), purity, and competitive pricing, as it's a high-volume commodity. The global demand for soda ash is closely linked to industrial growth and consumer goods production, making it a bellwether for industrial activity.

What products fall under HS code 283620?

Light soda ash, Dense soda ash, Sodium carbonate anhydrous, Soda ash granular, Soda ash powder, Calcined soda ash

What are common misclassifications for HS code 283620?

This code is quite specific for disodium carbonate. Confusion might arise with 283630 (sodium hydrogen carbonate) if the "bi" is missed, or with 283699 (other carbonates) if it's a mixture or impure form.

How is HS code 283620 structured?

HS code 283620 is a 6-digit subheading under the Harmonized System. The first 2 digits (28) identify the chapter, digits 3-4 (36) identify the heading, and digits 5-6 (20) specify the subheading. This code is standardized globally by the World Customs Organization.