Acids; saturated acyclic monocarboxylic acids; mono-, di- or trichloroacetic acids, their salts and esters
HS v2022 Code: 291540
About acids; saturated acyclic monocarboxylic acids; mono-, di- or trichloroacetic acids, their salts and esters
HS code 291540 covers a range of saturated acyclic monocarboxylic acids, including mono-, di- or 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. As a key component in the production of many essential goods, this industry is integral to the broader global economy.
Production process
The production of the chemicals covered 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 produce the mono-, di- or trichloroacetic acid variants. The final products may undergo additional esterification or salt formation steps, depending on the specific application.
Production inputs
The main inputs required for the production of HS code 291540 chemicals include various hydrocarbon feedstocks, chlorine, and other reagents necessary for the oxidation and chlorination reactions. Specialized equipment, such as reactors, distillation columns, and purification systems, are also essential for the manufacturing process. Additionally, skilled labor and technical expertise are crucial in ensuring the efficient and safe production of these chemicals.
Production outputs
The chemicals covered under HS code 291540 are widely used as intermediates in the production of a diverse range of products. The monocarboxylic acids and their derivatives find applications in the 300000 Pharmaceutical Products, 380000 Miscellaneous Chemical Products, and 540000 Textiles and Textile Articles industries, among others. These chemicals may also be further processed to create other HS code classifications, such as 291590 Acids; saturated acyclic monocarboxylic acids, n.e.c. in heading no. 2915; anhydrides, halides, peroxides and peroxyacids of saturated acyclic monocarboxylic acids.
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 version):
This page shows the most recent version of code 291540.
Family tree for acids; saturated acyclic monocarboxylic acids; mono-, di- or trichloroacetic acids, their salts and esters
graph LR
A["<a href='/classifications/hs/v2022/29'>29: Organic chemicals</a>"]
A --> B["<a href='/classifications/hs/v2022/2915'>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/v2022/291540'>291540: Acids; saturated acyclic monocarboxylic acids; mono-, di- or trichloroacetic acids, their salts and esters</a>"]
B --> D["<a href='/classifications/hs/v2022/291511'>291511: Acids; saturated acyclic monocarboxylic acids; formic acid</a>"]
B --> E["<a href='/classifications/hs/v2022/291512'>291512: Acids; saturated acyclic monocarboxylic acids; salts of formic acids</a>"]
B --> F["<a href='/classifications/hs/v2022/291513'>291513: Acids; saturated acyclic monocarboxylic acids; esters of formic acid</a>"]
B --> G["<a href='/classifications/hs/v2022/291521'>291521: Acids; saturated acyclic monocarboxylic acids; acetic acid</a>"]
B --> H["<a href='/classifications/hs/v2022/291524'>291524: Acids; saturated acyclic monocarboxylic acids; acetic anhydride</a>"]
B --> I["<a href='/classifications/hs/v2022/291529'>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/v2022/291531'>291531: Acids; saturated acyclic monocarboxylic acids; ethyl acetate</a>"]
B --> K["<a href='/classifications/hs/v2022/291532'>291532: Acids; saturated acyclic monocarboxylic acids; vinyl acetate</a>"]
B --> L["<a href='/classifications/hs/v2022/291533'>291533: Acids; saturated acyclic monocarboxylic acids; n-butyl acetate</a>"]
B --> M["<a href='/classifications/hs/v2022/291536'>291536: Acids; saturated acyclic monocarboxylic acids; dinoseb (ISO) acetate</a>"]
B --> N["<a href='/classifications/hs/v2022/291539'>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/v2022/291550'>291550: Acids; saturated acyclic monocarboxylic acids; propionic acid, its salts and esters</a>"]
B --> P["<a href='/classifications/hs/v2022/291560'>291560: Acids; saturated acyclic monocarboxylic acids; butanoic acids, pentanoic acids, their salts and esters</a>"]
B --> Q["<a href='/classifications/hs/v2022/291570'>291570: Acids; saturated acyclic monocarboxylic acids; palmitic acid, stearic acid, their salts and esters</a>"]
B --> R["<a href='/classifications/hs/v2022/291590'>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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