HS Code 29309030 - dl-2-hydroxy-4-(methylthio)butyric acid

DL-2-hydroxy-4-"methylthio"butyric acid

Examples (No official information or warranty)

- Methionine hydroxy analogue free acid (MHA-FA)
- Calcium salt of MHA (commercial product)
- Liquid MHA-FA (feed grade)
- Ruminant-protected MHA
- MHA-FA premix (animal nutrition)
- Racemic MHA (synthetic)
- Feed additive MHA (source of methionine)

Code Tree Structure / Hierarchy

    X. ORGANO-INORGANIC COMPOUNDS, HETEROCYCLIC COMPOUNDS, NUCLEIC ACIDS AND THEIR SALTS, AND SULPHONAMIDES 2930 Organo-sulphur compounds 293090 Other 29309013 Cysteine and cystine 29309016 Derivatives of cysteine or cystine 29309030 DL-2-hydroxy-4-(methylthio)butyric acid 29309040 2,2′-Thiodiethylbis[3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate] 29309050 Mixture of isomers consisting of 4-methyl-2,6-bis(methylthio)-m-phenylenediamine and 2-methyl-4,6-bis(methylthio)-m-phenylenediamine 29309080 Phorate (ISO) 29309095 Other

Trade restrictions and policies

Chapter 29
26 Trade restrictions and policies
Position 2930
23 Trade restrictions and policies
Subheading 293090
2 Trade restrictions and policies
Customs Tariff Number 29309030
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Changes to this tariff number

Changes in favor of 29309030
1994: 29309080
1995: 29309030