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

HS v2022 Code: 381119

About anti-knock preparations; other than those based on lead compounds

HS code 381119 covers a range of anti-knock preparations used in the automotive industry. These additives are essential for improving the performance and efficiency of internal combustion engines by preventing premature detonation or 'knocking'. As the global demand for vehicles continues to rise, the market for these specialized chemical products has become increasingly important, contributing to the broader growth of the transportation and logistics sectors.

Production process

The production of anti-knock preparations under HS code 381119 typically involves the blending and formulation of various chemical compounds. This may include the use of organic compounds, such as aromatic hydrocarbons or oxygenates, which are combined with other additives to create the desired anti-knock properties. The specific production techniques can vary depending on the manufacturer and the targeted performance characteristics of the final product.

Production inputs

The main inputs required for the production of HS code 381119 anti-knock preparations include a range of organic chemicals, such as 290124 Benzene and 290531 Ethanol, as well as specialized additives and processing equipment. Manufacturers may also rely on advanced analytical techniques and quality control measures to ensure the consistency and effectiveness of their products.

Production outputs

The primary output of HS code 381119 is anti-knock preparations, which are then consumed by the 870000 Motor vehicles industry. These additives are typically blended into fuels or lubricants to improve engine performance and reduce the risk of knocking. The outputs of this industry may also be used in other applications, such as 382000 Prepared binders for foundry moulds or cores or 380820 Fungicides, rodenticides, etc., depending on the specific formulation and intended use.

Revisions to 381119

Classification codes are adjusted frequently. The code may have been revised or replaced between system versions. The table below shows the history (newest to oldest) of the code 381119. The most recent 1 version of this code (381119) is in the HS v2022 system (this version):

This page shows the most recent version of code 381119.

Family tree for anti-knock preparations; other than those based on lead compounds

    graph LR
    A["<a href='/classifications/hs/v2022/38'>38: Chemical products n.e.c.</a>"]
A --> B["<a href='/classifications/hs/v2022/3811'>3811: Anti-knock preparations, oxidation and gum inhibitors, viscosity improvers, anti-corrosive preparations and the like, for mineral oils (including gasoline) or other liquids used for the same purposes</a>"]
B --> C["<a href='/classifications/hs/v2022/381119'>381119: Anti-knock preparations; other than those based on lead compounds</a>"]

    B --> D["<a href='/classifications/hs/v2022/381111'>381111: Anti-knock preparations; based on lead compounds</a>"]
B --> E["<a href='/classifications/hs/v2022/381121'>381121: Lubricating oil additives; containing petroleum oils or oils obtained from bituminous minerals</a>"]
B --> F["<a href='/classifications/hs/v2022/381129'>381129: Lubricating oil additives; not containing petroleum oils or oils obtained from bituminous minerals</a>"]
B --> G["<a href='/classifications/hs/v2022/381190'>381190: Oxidation and gum inhibitors, viscosity improvers, anti-corrosive preparations, other prepared additives for mineral oils or liquids used as mineral oils (including gasoline), n.e.c. in heading no. 3811</a>"]

    

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