HS Code 39131000 - Alginic acid, salts, esters

Alginic acid, its salts and esters, in primary forms

Examples (No official information or warranty)

- Alginic acid powder (100 kg) in bulk packaging
- Sodium alginate, a salt of alginic acid, in 20 kg bags
- Alginate propyl ester, a derivative of alginic acid, in 50 kg drums
- Calcium alginate, a salt of alginic acid, in 500 kg Intermediate Bulk Containers (IBCs)
- Alginic acid, meet ing the purity requirement for use as a food additive, in 10 kg boxes
- Propyl alginate, a water-soluble ester of alginic acid, in 25 kg cartons

Code Tree Structure / Hierarchy

    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 39131000 Alginic acid, its salts and esters

Trade restrictions and policies

Chapter 39
44 Trade restrictions and policies
Position 3913
15 Trade restrictions and policies
Subheading 391310
7 Trade restrictions and policies
Customs Tariff Number 39131000
1972-12-20
Switzerland (CH)
Tariff preference
Regulation 2840/72
1994-09-15
ERGA OMNES (1011)
Third country duty
Regulation 2658/87
2007-01-01
EU-Switzerland agreement: re-imported goods (1007)
Tariff preference
Regulation 2840/72
2016-08-18
ERGA OMNES (1011)
Import control - Waste
Regulation 1013/06
2019-11-21
Singapore (SG)
Tariff preference
Decision 1875/19
2025-01-01
ERGA OMNES (1011)
Non preferential tariff quota
Regulation 3213/24
2016-08-18
All third countries (1008)
Export control - Waste
Regulation 1013/06