HS Code 38111190 - lead anti-knock preparations

Anti-knock preparations for motor fuels based on lead compounds (excl. tetraethyl-lead)

Examples (No official information or warranty)

- Tetraethyllead (TEL) blend for aviation gasoline
- Leaded anti-knock compound for vintage car fuels
- Tetramethyllead (TML) additive for high-performance fuels
- Lead naphthenate-based octane booster (pre-1980s formulation)
- Ethylene dibromide and lead scavenger additive package
- Lead alkyl concentrate for blending into leaded gasoline
- Lead-based valve seat protection additive for legacy engines

Code Tree Structure / Hierarchy

    3811 Anti-knock preparations, oxidation inhibitors, gum inhibitors, viscosity improvers, anti-corrosive preparations and other prepared additives, for mineral oils (including gasoline) or for other liquids used for the same purposes as mineral oils Anti-knock preparations 381111 Based on lead compounds 38111110 Based on tetraethyl-lead 38111190 Other

Trade restrictions and policies

Chapter 38
22 Trade restrictions and policies
Position 3811
42 Trade restrictions and policies
Subheading 381111
2 Trade restrictions and policies
Customs Tariff Number 38111190
-