Sao Tome and Principe HS CodeHS Code 293133: Other organoinorganic compounds : Other organophosphorous derivatives : Diethyl ethylphosphonate in Sao Tome and Principe
What is HS Code 293133 in Sao Tome and Principe
Under Sao Tome and Principe's Pauta Aduaneira (Pauta Aduaneira), HS Code 293133 is the WCO Harmonized System subheading for Other organoinorganic compounds : Other organophosphorous derivatives : Diethyl ethylphosphonate. This is the most detailed internationally standardized level; Sao Tome and Principe extends classifications to 8 digits under its national tariff system. 293133 belongs to Section VI: Products of the chemical or allied industries, Chapter 29: Organic chemicals, Heading 2931: Other organoinorganic compounds.
Explore more 2026 Latest Sao Tome and Principe import export trade data and shipment records for HS Code Other organoinorganic compounds : Other organophosphorous derivatives : Diethyl ethylphosphonate on TradeInt global trade data platformClassification Path of HS Code 293133 in Sao Tome and Principe
Sao Tome and Principe Tariff Classification: Pauta Aduaneira (HS-ST)
In Sao Tome and Principe, HS 293133 is classified under the Pauta Aduaneira (Pauta Aduaneira) — a 8-digit national extension of the WCO 6-digit Harmonized System.
Tariff schedule Pauta Aduaneira (HS-ST)
Local name Pauta Aduaneira
Digits 8
Official source https://www.alfandegas.gov.st/
Related HS Code to Sao Tome and Principe Other organoinorganic compounds : Other organophosphorous derivatives : Diethyl ethylphosphonate (293133)
HS Code 29313300
Outros compostos organo-inorgânicos: Outros derivados organofosfóricos: Etilfosfonato de dietilo
HS Code 293110
Other organoinorganic compounds : Tetramethyl lead and tetraethyl lead
HS Code 293120
Other organoinorganic compounds : Tributyltin compounds
HS Code 293131
Other organoinorganic compounds : Other organophosphorous derivatives : Dimethyl methylphosphonate
HS Code 293132
Other organoinorganic compounds : Other organophosphorous derivatives : Dimethyl propylphosphonate
HS Code 293134
Other organoinorganic compounds : Other organophosphorous derivatives : Sodium 3(trihydroxysilyl)propyl methylphosphonate
HS Code 293135
Other organoinorganic compounds : Other organophosphorous derivatives : 2,4,6Tripropyl1,3,5,2,4,6trioxatriphosphinane 2,4,6trioxide
HS Code 293136
Other organoinorganic compounds : Other organophosphorous derivatives : (5Ethyl2methyl2oxido1,3,2dioxaphosphinan5yl)methyl methyl methylphosphonate
HS Code 293137
Other organoinorganic compounds : Other organophosphorous derivatives : Bis[(5ethyl2methyl2oxido1,3,2dioxaphosphinan5yl)methyl] methylphosphonate
HS Code 293138
Other organoinorganic compounds : Other organophosphorous derivatives : Salt of methylphosphonic acid and (aminoiminomethyl)urea (1 : 1)
Frequently Asked Questions
What is HS code 293133 in Sao Tome and Principe?
HS code 293133 covers Other organoinorganic compounds : Other organophosphorous derivatives : Diethyl ethylphosphonate in Sao Tome and Principe. It sits in Chapter 29 (Organic chemicals), Heading 2931 of the Harmonized System, and is classified under HS-ST.
Is HS code 293133 the same across all countries?
What system does Sao Tome and Principe use to classify HS code 293133?
Where can I officially look up HS code 293133 in Sao Tome and Principe?