Acids; unsaturated acyclic monocarboxylic, cyclic monocarboxylic, their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives, n.e.c. in item no. 2916.1

HS v2022 Code: 291619

About acids; unsaturated acyclic monocarboxylic, cyclic monocarboxylic, their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives, n.e.c. in item no. 2916.1

HS code 291619 covers a diverse range of organic chemical compounds known as unsaturated acyclic and cyclic monocarboxylic acids, as well as their derivatives. These chemicals play a crucial role in various industries, from pharmaceuticals and agrochemicals to plastics and coatings. Their versatility and wide-ranging applications make them an essential part of the global chemical supply chain.

Production process

The production of the chemicals covered under HS code 291619 typically involves a series of chemical reactions, including oxidation, esterification, and halogenation. These processes are carried out in specialized chemical plants, often using continuous flow or batch processing methods. The specific techniques employed may vary depending on the target compound and the desired level of purity or functionality.

Production inputs

The main inputs required for the production of the chemicals under HS code 291619 include various hydrocarbon feedstocks, such as 271011 Petroleum oils and oils obtained from bituminous minerals, other than crude; preparations not elsewhere specified or included, containing by weight 70% or more of petroleum oils or of oils obtained from bituminous minerals, these oils being the basic constituents of the preparations; waste oils, as well as specialized catalysts, solvents, and other chemical reagents. Additionally, the industry relies on advanced manufacturing equipment, such as reactors, distillation columns, and purification systems, to ensure efficient and high-quality production.

Production outputs

The chemicals covered under HS code 291619 are used as intermediates in the production of a wide range of downstream products. These include 300490 (Medicaments (excluding goods of heading 30.02, 30.05 or 30.06) consisting of mixed or unmixed products for therapeutic or prophylactic uses, put up in measured doses (including those in the form of transdermal administration systems) or in forms or packings for retail sale), 380810 (Insecticides, rodenticides, fungicides, herbicides, anti-sprouting products and plant-growth regulators, disinfectants and similar products, put up in forms or packings for retail sale or as preparations or articles (for example, sulphur-treated bands, wicks and candles, and fly-papers)) and 390690 Acrylic polymers in primary forms, n.e.c. in item no. 3906.9.

Revisions to 291619

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 291619. The most recent 1 version of this code (291619) is in the HS v2022 system (this version):

This page shows the most recent version of code 291619.

Family tree for acids; unsaturated acyclic monocarboxylic, cyclic monocarboxylic, their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives, n.e.c. in item no. 2916.1

    graph LR
    A["<a href='/classifications/hs/v2022/29'>29: Organic chemicals</a>"]
A --> B["<a href='/classifications/hs/v2022/2916'>2916: Acids; unsaturated acyclic monocarboxylic, cyclic monocarboxylic, their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives</a>"]
B --> C["<a href='/classifications/hs/v2022/291619'>291619: Acids; unsaturated acyclic monocarboxylic, cyclic monocarboxylic, their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives, n.e.c. in item no. 2916.1</a>"]

    B --> D["<a href='/classifications/hs/v2022/291611'>291611: Acids; unsaturated acyclic monocarboxylic acids; acrylic acid and its salts</a>"]
B --> E["<a href='/classifications/hs/v2022/291612'>291612: Acids; unsaturated acyclic monocarboxylic acids; esters of acrylic acid</a>"]
B --> F["<a href='/classifications/hs/v2022/291613'>291613: Acids; unsaturated acyclic monocarboxylic acids; methacrylic acid and its salts</a>"]
B --> G["<a href='/classifications/hs/v2022/291614'>291614: Acids; unsaturated acyclic monocarboxylic acids; esters of methacrylic acid</a>"]
B --> H["<a href='/classifications/hs/v2022/291615'>291615: Acids; unsaturated acyclic monocarboxylic acids; oleic, linoleic or linolenic acids, their salts and esters</a>"]
B --> I["<a href='/classifications/hs/v2022/291616'>291616: Acids; unsaturated acyclic monocarboxylic, cyclic monocarboxylic, their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives, binapacryl (ISO)</a>"]
B --> J["<a href='/classifications/hs/v2022/291620'>291620: Acids; cyclanic, cyclenic or cycloterpenic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives</a>"]
B --> K["<a href='/classifications/hs/v2022/291631'>291631: Acids; aromatic monocarboxylic acids, benzoic acid, its salts and esters</a>"]
B --> L["<a href='/classifications/hs/v2022/291632'>291632: Acids; aromatic monocarboxylic acids, benzoyl peroxide and benzoyl chloride</a>"]
B --> M["<a href='/classifications/hs/v2022/291634'>291634: Acids; aromatic monocarboxylic acids, phenylacetic acid and its salts</a>"]
B --> N["<a href='/classifications/hs/v2022/291639'>291639: Acids; aromatic monocarboxylic acids, and their anhydrides, halides, peroxides, peroxyacids and their derivatives, other than benzoic acid, its salts and esters, benzoyl peroxide and benzoyl chloride, phenylacetic acid and its salts</a>"]

    

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