HS Code Subheading

Anti-knock preparations; other than those based on lead compounds

3811.19 Subheading
Section VI — Products of the chemical or allied industries

About HS Code 381119

This category encompasses all anti-knock preparations for internal combustion engines that do not contain lead compounds. These additives are crucial for modern fuels, improving octane ratings and preventing engine knocking, which can lead to engine damage and reduced fuel efficiency. Common non-lead anti-knock agents include oxygenates like MTBE and ethanol, as well as metallic compounds such as MMT. Key players in this trade are petroleum refiners, fuel additive manufacturers, and chemical companies, driven by the global demand for cleaner fuels and higher engine performance. The market is influenced by evolving fuel standards, advancements in engine technology, and stringent environmental regulations pushing for reduced emissions and improved combustion efficiency.

Products Under This Code

Methyl tertiary-butyl ether (MTBE), Ethanol (as fuel additive), Methylcyclopentadienyl manganese tricarbonyl (MMT), Ferrocene, Tertiary-butyl alcohol (TBA), Isooctane, Toluene (as octane booster)

Real World Examples

Afton Chemical HiTEC, Lubrizol Anglamol, Innospec Octane Solutions, BASF Keropur, Chevron Oronite

Common Misclassification

This code is clearly distinguished from 381111, which specifically covers lead-based anti-knock preparations, reflecting the global transition to unleaded fuels.

Products Classified Under 3811.19

Industry

This code belongs to the Chemicals industry.

Trade Overview

USA, China, India, Germany, and Saudi Arabia are major players in the trade of these non-lead anti-knock preparations.

Frequently Asked Questions

What is HS code 381119?

HS code 381119 covers: Anti-knock preparations; other than those based on lead compounds. This category encompasses all anti-knock preparations for internal combustion engines that do not contain lead compounds. These additives are crucial for modern fuels, improving octane ratings and preventing engine knocking, which can lead to engine damage and reduced fuel efficiency. Common non-lead anti-knock agents include oxygenates like MTBE and ethanol, as well as metallic compounds such as MMT. Key players in this trade are petroleum refiners, fuel additive manufacturers, and chemical companies, driven by the global demand for cleaner fuels and higher engine performance. The market is influenced by evolving fuel standards, advancements in engine technology, and stringent environmental regulations pushing for reduced emissions and improved combustion efficiency.

What products fall under HS code 381119?

Methyl tertiary-butyl ether (MTBE), Ethanol (as fuel additive), Methylcyclopentadienyl manganese tricarbonyl (MMT), Ferrocene, Tertiary-butyl alcohol (TBA), Isooctane, Toluene (as octane booster)

What are common misclassifications for HS code 381119?

This code is clearly distinguished from 381111, which specifically covers lead-based anti-knock preparations, reflecting the global transition to unleaded fuels.

How is HS code 381119 structured?

HS code 381119 is a 6-digit subheading under the Harmonized System. The first 2 digits (38) identify the chapter, digits 3-4 (11) identify the heading, and digits 5-6 (19) specify the subheading. This code is standardized globally by the World Customs Organization.