Derivatives of hydrocarbons; potassium perfluorooctane sulphonate, whether or not halogenated
HS v2022 Code: 290434
About derivatives of hydrocarbons; potassium perfluorooctane sulphonate, whether or not halogenated
HS code 290434 covers a range of chemical compounds derived from hydrocarbons, including potassium perfluorooctane sulphonate. These derivatives have a wide variety of industrial and commercial applications, making them an important part of the global chemical industry. They are used in the production of various products, from pharmaceuticals to specialty coatings, and play a crucial role in supporting economic activity across multiple sectors.
Production process
The production of the chemicals covered under HS code 290434 typically involves a series of chemical reactions and purification processes. The starting materials, which are often hydrocarbon-based, undergo various transformations, such as halogenation, sulfonation, or other modifications, to create the desired derivatives. Advanced techniques like distillation, crystallization, and column chromatography may be employed to ensure the purity and quality of the final products.
Production inputs
The main inputs required for the production of the chemicals under HS code 290434 include hydrocarbon-based raw materials, such as 290110 Hydrocarbons, acyclic, 290120 Hydrocarbons, cyclic, and various halogenating and sulfonating agents. Additionally, specialized equipment and machinery, as well as skilled labor, are necessary to carry out the complex chemical processes involved.
Production outputs
The chemicals produced under HS code 290434 have a wide range of applications, including the manufacture of 380610 Rosin and resin acids, and derivatives thereof, 380891 Insecticides, and 390740 Polyphenylene oxide; polyphenylene sulphide. These derivatives are also used in the production of pharmaceuticals, personal care products, and various industrial coatings and sealants.
Revisions to 290434
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 290434. The most recent 1 version of this code (290434) is in the HS v2022 system (this version):
This page shows the most recent version of code 290434.
Family tree for derivatives of hydrocarbons; potassium perfluorooctane sulphonate, whether or not halogenated
graph LR A["<a href='/classifications/hs/v2022/29'>29: Organic chemicals</a>"] A --> B["<a href='/classifications/hs/v2022/2904'>2904: Sulphonated, nitrated or nitrosated derivatives of hydrocarbons; whether or not halogenated</a>"] B --> C["<a href='/classifications/hs/v2022/290434'>290434: Derivatives of hydrocarbons; potassium perfluorooctane sulphonate, whether or not halogenated</a>"] B --> D["<a href='/classifications/hs/v2022/290410'>290410: Derivatives of hydrocarbons; containing only sulpho groups, their salts and ethyl esters, whether or not halogenated</a>"] B --> E["<a href='/classifications/hs/v2022/290420'>290420: Derivatives of hydrocarbons; containing only nitro or only nitroso groups, whether or not halogenated</a>"] B --> F["<a href='/classifications/hs/v2022/290431'>290431: Derivatives of hydrocarbons; perfluorooctane sulphonic acid, whether or not halogenated</a>"] B --> G["<a href='/classifications/hs/v2022/290432'>290432: Derivatives of hydrocarbons; ammonium perfluorooctane sulphonate, whether or not halogenated</a>"] B --> H["<a href='/classifications/hs/v2022/290433'>290433: Derivatives of hydrocarbons; lithium perfluorooctane sulphonate, whether or not halogenated</a>"] B --> I["<a href='/classifications/hs/v2022/290435'>290435: Derivatives of hydrocarbons; salts of perfluorooctane sulphonic acid n.e.c in heading no. 2904, whether or not halogenated</a>"] B --> J["<a href='/classifications/hs/v2022/290436'>290436: Derivatives of hydrocarbons; perfluorooctane sulphonyl fluoride, whether or not halogenated</a>"] B --> K["<a href='/classifications/hs/v2022/290491'>290491: Derivatives of hydrocarbons; trichloronitromethane (chloropicrin), whether or not halogenated</a>"] B --> L["<a href='/classifications/hs/v2022/290499'>290499: Derivatives of hydrocarbons n.e.c. in heading no. 2904, whether or not halogenated</a>"] %% Color coordination by level classDef level1 color:#000,fill:#a8f9ff,stroke:#333,stroke-width:2px classDef level2 color:#000,fill:#e0a458,stroke:#333,stroke-width:1px classDef level3 color:#000,fill:#419d78,stroke:#333,stroke-width:1px classDef level4 color:#000,fill:#c04abc,stroke:#333,stroke-width:1px classDef level5 color:#000,fill:#f1c40f,stroke:#333,stroke-width:1px classDef level6 color:#000,fill:#f1c40f,stroke:#333,stroke-width:1px classDef highlight color:#000,fill:#fff,stroke:#000,stroke-width:5px %% Apply classes class A level2 class B level4 class C level6 class D level6 class E level6 class F level6 class G level6 class H level6 class I level6 class J level6 class K level6 class L level6 class C highlight %% class A level1 %% class B,C level2 %% class D,E,F,G,H,I level2 %% class J,K,L,M,N,O,P level3 %% class C highlight