Acids; saturated acyclic monocarboxylic acids; mono-, di- or trichloroacetic acids, their salts and esters

HS v2017 Code: 291540

About acids; saturated acyclic monocarboxylic acids; mono-, di- or trichloroacetic acids, their salts and esters

HS code 291540 covers a group of saturated acyclic monocarboxylic acids, including mono-, di-, and trichloroacetic acids, as well as their salts and esters. These chemicals play a crucial role in various industries, from pharmaceuticals and agrochemicals to textiles and plastics. Their versatility and wide range of applications make them an integral part of the global chemical supply chain.

Production process

The production of the chemicals under HS code 291540 typically involves a multi-step process. The starting point is the oxidation of saturated aliphatic hydrocarbons, which are then further processed to obtain the desired monocarboxylic acids. Chlorination reactions are often used to introduce chlorine atoms, creating the mono-, di-, and trichloroacetic acid variants. The final products are then purified and formulated for various end-uses.

Production inputs

The main inputs required for the production of HS code 291540 chemicals include aliphatic hydrocarbons, chlorine, and various catalysts and reagents. Specialized production equipment, such as reactors, distillation columns, and purification systems, are also essential. Additionally, the industry relies on a skilled workforce with expertise in organic chemistry and chemical engineering.

Production outputs

The chemicals classified under HS code 291540 are widely used as intermediates and building blocks in the manufacture of a diverse range of products. They find applications in the production of 300610 Pharmaceutical Goods such as pharmaceuticals and agrochemicals, as well as in the 540 Textile Fibres and 390 Plastics and Articles Thereof industries. The outputs of this industry are often consumed by other chemical sectors, such as 291590 Other Acyclic Monocarboxylic Acids and Their Anhydrides, Halides, Peroxides and Peroxyacids; Their Halogenated, Sulphonated, Nitrated or Nitrosated Derivatives.

Revisions to 291540

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 291540. The most recent 1 version of this code (291540) is in the HS v2022 system:

This page shows a legacy version of code 291540 ( HS v2017).

Family tree for acids; saturated acyclic monocarboxylic acids; mono-, di- or trichloroacetic acids, their salts and esters

    graph LR
    A["<a href='/classifications/hs/v2017/29'>29: Organic chemicals</a>"]
A --> B["<a href='/classifications/hs/v2017/2915'>2915: Acids; saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives</a>"]
B --> C["<a href='/classifications/hs/v2017/291540'>291540: Acids; saturated acyclic monocarboxylic acids; mono-, di- or trichloroacetic acids, their salts and esters</a>"]

    B --> D["<a href='/classifications/hs/v2017/291511'>291511: Acids; saturated acyclic monocarboxylic acids; formic acid</a>"]
B --> E["<a href='/classifications/hs/v2017/291512'>291512: Acids; saturated acyclic monocarboxylic acids; salts of formic acids</a>"]
B --> F["<a href='/classifications/hs/v2017/291513'>291513: Acids; saturated acyclic monocarboxylic acids; esters of formic acid</a>"]
B --> G["<a href='/classifications/hs/v2017/291521'>291521: Acids; saturated acyclic monocarboxylic acids; acetic acid</a>"]
B --> H["<a href='/classifications/hs/v2017/291524'>291524: Acids; saturated acyclic monocarboxylic acids; acetic anhydride</a>"]
B --> I["<a href='/classifications/hs/v2017/291529'>291529: Acids; saturated acyclic monocarboxylic acids; acetic acid and its salts n.e.c. in item no. 2915.2</a>"]
B --> J["<a href='/classifications/hs/v2017/291531'>291531: Acids; saturated acyclic monocarboxylic acids; ethyl acetate</a>"]
B --> K["<a href='/classifications/hs/v2017/291532'>291532: Acids; saturated acyclic monocarboxylic acids; vinyl acetate</a>"]
B --> L["<a href='/classifications/hs/v2017/291533'>291533: Acids; saturated acyclic monocarboxylic acids; n-butyl acetate</a>"]
B --> M["<a href='/classifications/hs/v2017/291536'>291536: Acids; saturated acyclic monocarboxylic acids; dinoseb (ISO) acetate</a>"]
B --> N["<a href='/classifications/hs/v2017/291539'>291539: Acids; saturated acyclic monocarboxylic acids; esters of acetic acid n.e.c. in item no. 2915.3</a>"]
B --> O["<a href='/classifications/hs/v2017/291550'>291550: Acids; saturated acyclic monocarboxylic acids; propionic acid, its salts and esters</a>"]
B --> P["<a href='/classifications/hs/v2017/291560'>291560: Acids; saturated acyclic monocarboxylic acids; butanoic acids, pentanoic acids, their salts and esters</a>"]
B --> Q["<a href='/classifications/hs/v2017/291570'>291570: Acids; saturated acyclic monocarboxylic acids; palmitic acid, stearic acid, their salts and esters</a>"]
B --> R["<a href='/classifications/hs/v2017/291590'>291590: Acids; saturated acyclic monocarboxylic acids; anhydrides, halides, peroxides, peroxyacids and halogenated, sulphonated, nitrated or nitrosated derivatives, n.e.c. in heading no. 2915</a>"]

    

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