Malaysia HS Code

HS Code 391310: Alginic acid, its salts and esters in Malaysia

Q: Is HS code 391310 the same across all countries?

Yes — up to the 6-digit level, HS code 391310 is the same in every WCO member country. Beyond 6 digits, each country extends the code for national tariff and statistical use. Malaysia extends it under PDK / AHTN.

Q: What system does Malaysia use to classify HS code 391310?

Malaysia classifies products under the Customs Duties Order 2022 — AHTN 2022 (PDK / AHTN; locally Perintah Duti Kastam 2022 (PDK 2022)), which extends HS codes to 8 digits. The first 6 digits align with the WCO Harmonized System, and the rest cover national tariff and statistical needs.

Q: Where can I officially look up HS code 391310 in Malaysia?

The official source is https://www.customs.gov.my/en. For faster cross-country lookups, TradeInt's HS Code Tool consolidates classifications across all major countries in one place.

What is HS Code 391310 in Malaysia

Under Malaysia's Customs Duties Order 2022 — AHTN 2022 (Perintah Duti Kastam 2022 (PDK 2022)), HS Code 391310 is the WCO Harmonized System subheading for Alginic acid, its salts and esters. This is the most detailed internationally standardized level; Malaysia extends classifications to 8 digits under its national tariff system. 391310 belongs to Section VII: Plastics and articles thereof; rubber and articles thereof, Chapter 39: Plastics and articles thereof, Heading 3913: Natural polymers (for example, alginic acid) and modified natural polymers (for example, hardened proteins, chemical derivatives of natural rubber), not elsewhere specified or included, in primary forms.

Explore more 2026 Latest Malaysia import export trade data and shipment records for HS Code Alginic Acid and Salts on TradeInt global trade data platform

Classification Path of HS Code 391310 in Malaysia

Section VII

Chapters (39-40) Plastics and articles thereof; rubber and articles thereof

Chapter 39

Plastics and articles thereof

HS Code 3913

Natural polymers (for example, alginic acid) and modified natural polymers (for example, hardened proteins, chemical derivatives of natural rubber), not elsewhere specified or included, in primary forms

HS Code 391310

Alginic acid, its salts and esters

HS Code 3913100000

NATURAL POLYMERS (FOR EXAMPLE, ALGINIC ACID) AND MODIFIED NATURAL POLYMERS (FOR EXAMPLE, HARDENED PROTEINS, CHEMICAL DERIVATIVES OF NATURAL RUBBER), NOT ELSEWHERE SPECIFIED OR INCLUDED, IN PRIMARY FORMS. ALGINIC ACID, ITS SALTS AND ESTERS

Malaysia Tariff Classification: Customs Duties Order 2022 — AHTN 2022 (PDK / AHTN)

In Malaysia, HS 391310 is classified under the Customs Duties Order 2022 — AHTN 2022 (Perintah Duti Kastam 2022 (PDK 2022)) — a 8-digit national extension of the WCO 6-digit Harmonized System.

Tariff schedule Customs Duties Order 2022 — AHTN 2022 (PDK / AHTN)

Local name Perintah Duti Kastam 2022 (PDK 2022)

Digits 8

Official source https://www.customs.gov.my/en

You know what 391310 means. Now see 2026 latest real trade activity for Alginic Acid and Salts in Malaysia.

Buyers, suppliers, origin and destination countries, shipment dates, and quantities direct from customs records.

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Top Trading Product of HS Code 3913

Top Malaysia import Product Under HS Code 3913

1 391390: Natural polymers and modified natural polymers, e.g. hardened proteins, chemical derivatives of natural rubber, n.e.s., in primary forms (excl. alginic acid and its salts and esters) $20.8M 2 391310: Alginic acid, its salts and esters $3.5M

Figures shown for 2025.

For more 2026 recent data, search for Malaysia import trade records

Top Malaysia export Product Under HS Code 3913

1 391390: Natural polymers and modified natural polymers, e.g. hardened proteins, chemical derivatives of natural rubber, n.e.s., in primary forms (excl. alginic acid and its salts and esters) $6.4M 2 391310: Alginic acid, its salts and esters $307.5K

Figures shown for 2025.

For more 2026 recent data, search for Malaysia export trade records

Related HS Code to Malaysia Alginic Acid and Salts (391310)

HS Code 3913100000

HS Code 391390

Natural polymers and modified natural polymers, e.g. hardened proteins, chemical derivatives of natural rubber, n.e.s., in primary forms (excl. alginic acid and its salts and esters)

HS Code 390110

Polyethylene having a specific gravity of less than 0.94

HS Code 390120

Polyethylene having a specific gravity of 0.94 or more

HS Code 390130

Ethylene-vinyl acetate copolymers

HS Code 390190

Polymers of ethylene nes, in primary forms

Polymers of propylene nes or of olefins nes, in primary forms

Frequently Asked Questions

What is HS code 391310 in Malaysia?

HS code 391310 covers Alginic acid, its salts and esters in Malaysia. It sits in Chapter 39 (Plastics and articles thereof), Heading 3913 of the Harmonized System, and is classified under PDK / AHTN.

Is HS code 391310 the same across all countries?

What system does Malaysia use to classify HS code 391310?

Where can I officially look up HS code 391310 in Malaysia?