Monophenols; octylphenol, nonylphenol and their isomers, salts thereof

HS v2022 Code: 290713

About monophenols; octylphenol, nonylphenol and their isomers, salts thereof

HS code 290713 covers monophenols, including octylphenol, nonylphenol, and their isomers, as well as the salts of these compounds. These substances are widely used in the production of various industrial and consumer products, making them an essential part of the global chemical industry. Their applications span a range of sectors, from plastics and resins to detergents and personal care items, underscoring their importance in the broader economy.

Production process

The production of monophenols and their derivatives typically involves chemical synthesis processes. This may include alkylation reactions, where an alkyl group is added to a phenol molecule, or the extraction and purification of these compounds from natural sources. The specific techniques used can vary depending on the target product and the desired purity levels.

Production inputs

The main inputs required for the production of HS code 290713 products include phenol, various alkylating agents (such as olefins or alkyl halides), and solvents or catalysts necessary for the synthesis reactions. Additionally, specialized equipment like reactors, distillation columns, and purification systems are essential for the manufacturing process.

Production outputs

The outputs of HS code 290713 are primarily used as intermediates in the production of other chemicals and materials. For example, octylphenol and nonylphenol are commonly used in the manufacture of 390410 polyvinyl chloride, 390690 other acrylic polymers, and 340220 surface-active preparations. These monophenols and their derivatives may also find applications in the production of 290810 phenol-alcohols, 290899 other phenols and phenol-alcohols, and 380891 insecticides.

Revisions to 290713

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 290713. The most recent 1 version of this code (290713) is in the HS v2022 system (this version):

This page shows the most recent version of code 290713.

Family tree for monophenols; octylphenol, nonylphenol and their isomers, salts thereof

    graph LR
    A["<a href='/classifications/hs/v2022/29'>29: Organic chemicals</a>"]
A --> B["<a href='/classifications/hs/v2022/2907'>2907: Phenols; monophenols, polyphenols, and phenol-alcohols</a>"]
B --> C["<a href='/classifications/hs/v2022/290713'>290713: Monophenols; octylphenol, nonylphenol and their isomers, salts thereof</a>"]

    B --> D["<a href='/classifications/hs/v2022/290711'>290711: Monophenols; phenol (hydroxybenzene) and its salts</a>"]
B --> E["<a href='/classifications/hs/v2022/290712'>290712: Monophenols; cresols and their salts</a>"]
B --> F["<a href='/classifications/hs/v2022/290715'>290715: Monophenols; naphthols and their salts</a>"]
B --> G["<a href='/classifications/hs/v2022/290719'>290719: Monophenols; n.e.c. in item no. 2907.1</a>"]
B --> H["<a href='/classifications/hs/v2022/290721'>290721: Polyphenols; resorcinol and its salts</a>"]
B --> I["<a href='/classifications/hs/v2022/290722'>290722: Polyphenols; hydroquinone (quinol) and its salts</a>"]
B --> J["<a href='/classifications/hs/v2022/290723'>290723: Polyphenols; 4,4'-isopropylidenediphenol (bisphenol A, diphenylolpropane) and its salts</a>"]
B --> K["<a href='/classifications/hs/v2022/290729'>290729: Phenol-alcohols and polyphenols n.e.c. in item number 2907.2</a>"]

    

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