Announcement
31 Oct 2013
In October 2013, the United States initiated an anti-dumping investigation on imports of monosodium glutamate from China and Indonesia. The investigation is still in progress. In May 2014, a provisional duty was imposed. The investigation is still in progress. In November 2014, a definitive duty was imposed. In October 2019, a sunset review was initiated, and the definitive duty was extended for a new period in November 2020. In May 2024, an anti-circumvention investigation on imports from Malaysia was initiated. In October 2025, a sunset review was initiated, and the definitive duty was extended for a new period in May 2026.
Source
Sign in to access
Number of interventions
2
1 certainly harmful
1 likely harmful
0 liberalising
List of interventions
Implementation date
08 May 2014
Revocation date:
No revocation date
Renewed: 05 Jun 2026
Anti-dumping
In force
Recent update from 05 Jun 2026:
On 5 June 2026, the United States published a notice extending the definitive duty imposed on imports of monosodium glutamate from China and Indonesia following the conclusion of the sunset review....
Sign in to see more
Implementation date
No implementation date
Revocation date:
No revocation date
Announced: 31 Oct 2013
Anti-circumvention
On 15 May 2024, the United States initiated an anti-circumvention investigation on imports of certain monosodium glutamate from Malaysia. This investigation follows suspicion that the definitive antid...
Sign in to see more
Threads
See all
Harmful Trade Policy Measures
This Thread tracks harmful trade policy interventions affecting all products. Covering all types of interventions monitored by Global Trade Alert, it highlights how the yearly number of these measures has evolved over time.
Published: 04 Sep 2024
70711
interventions
194
jurisdictions
Harmful Trade Policy Interventions: Medical Goods
This Thread tracks harmful trade policy interventions affecting HS codes for medical consumables, equipment, medicines, vaccines, as well as chemicals used in pharmaceutical production. It covers all types of interventions monitored by Global Trade Alert since 2009. To identify relevant policy actions, the Global Trade Alert team focused on the identification of relevant HS codes following the pr...
Published: 09 Jan 2025
7349
interventions
152
jurisdictions
G7: Harmful Trade Policy Interventions
This Thread tracks harmful trade policy interventions introduced by G7 members since 2009. It covers all types of interventions monitored by Global Trade Alert.
Published: 13 Jan 2025
25548
interventions
38
jurisdictions
G20: Harmful Trade Policy Interventions
This Thread tracks harmful trade policy interventions introduced by G20 members since 2009. It covers all types of interventions monitored by Global Trade Alert.
Published: 15 Jan 2025
54031
interventions
121
jurisdictions