Esters; of other inorganic acids of non-metals (excluding esters of hydrogen halides) and their salts; their halogenated, sulphonated, nitrated or nitrosated derivatives, endosulfan (ISO)

HS v2022 Code: 292030

About esters; of other inorganic acids of non-metals (excluding esters of hydrogen halides) and their salts; their halogenated, sulphonated, nitrated or nitrosated derivatives, endosulfan (iso)

HS code 292030 covers a diverse range of chemical compounds known as esters, which are formed by the reaction of an organic acid and an alcohol. These esters play a crucial role in various industries, including pharmaceuticals, agrochemicals, and specialty chemicals. They are valued for their versatility and wide range of applications, making them an important part of the global chemical trade and supply chain.

Production process

The production of esters under HS code 292030 typically involves the reaction of an organic acid, such as acetic acid or benzoic acid, with an alcohol. This reaction is often catalyzed by an acid or base, and the specific conditions, such as temperature and pressure, can be adjusted to optimize the yield and purity of the desired ester. The resulting esters may then undergo further chemical modifications, such as halogenation, sulfonation, nitration, or nitrosation, to produce the wide range of derivatives covered under this code.

Production inputs

The main inputs required for the production of esters under HS code 292030 include organic acids, alcohols, and various chemical reagents and catalysts. The specific raw materials can vary depending on the target ester and its intended application. Additionally, specialized production equipment, such as reactors, distillation columns, and purification systems, are necessary to ensure the efficient and high-quality manufacture of these chemical compounds.

Production outputs

The esters and their derivatives produced under HS code 292030 have a wide range of applications across multiple industries. They can be used as solvents, plasticizers, fragrances, and intermediates in the production of 292021 (Esters of other inorganic acids (excluding esters of hydrogen halides)) and 292090 (Other esters of inorganic acids of non-metals (excluding esters of hydrogen halides) and their salts; their halogenated, sulphonated, nitrated or nitrosated derivatives). These esters may also find use in the formulation of 380850 Goods specified in Subheading Note 1 to this Chapter, such as pesticides and insecticides.

Revisions to 292030

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 292030. The most recent 1 version of this code (292030) is in the HS v2022 system (this version):

This page shows the most recent version of code 292030.

Family tree for esters; of other inorganic acids of non-metals (excluding esters of hydrogen halides) and their salts; their halogenated, sulphonated, nitrated or nitrosated derivatives, endosulfan (iso)

    graph LR
    A["<a href='/classifications/hs/v2022/29'>29: Organic chemicals</a>"]
A --> B["<a href='/classifications/hs/v2022/2920'>2920: Esters of other inorganic acids of non-metals (other than of hydrogen halides) and their salts, their halogenated, sulphonated, nitrated or nitrosated derivatives</a>"]
B --> C["<a href='/classifications/hs/v2022/292030'>292030: Esters; of other inorganic acids of non-metals (excluding esters of hydrogen halides) and their salts; their halogenated, sulphonated, nitrated or nitrosated derivatives, endosulfan (ISO)</a>"]

    B --> D["<a href='/classifications/hs/v2022/292011'>292011: Esters; thiophosphoric esters (phosphorothioates) and their salts, their halogenated, sulphonated, nitrated or nitrosated derivatives, parathion (ISO) and parathion-methyl (ISO) (methyl-parathion)</a>"]
B --> E["<a href='/classifications/hs/v2022/292019'>292019: Esters; thiophosphoric esters (phosphorothioates) and their salts; other than parathion (ISO) and parathion-methyl (ISO) (methyl-parathion)</a>"]
B --> F["<a href='/classifications/hs/v2022/292021'>292021: Esters; phosphite esters and their salts; their halogenated, sulphonated, nitrated or nitrosated derivatives, dimethyl phosphite</a>"]
B --> G["<a href='/classifications/hs/v2022/292022'>292022: Esters; phosphite esters and their salts; their halogenated, sulphonated, nitrated or nitrosated derivatives, diethyl phosphite</a>"]
B --> H["<a href='/classifications/hs/v2022/292023'>292023: Esters; phosphite esters and their salts; their halogenated, sulphonated, nitrated or nitrosated derivatives, trimethyl phosphite</a>"]
B --> I["<a href='/classifications/hs/v2022/292024'>292024: Esters; phosphite esters and their salts; their halogenated, sulphonated, nitrated or nitrosated derivatives, triethyl phosphite</a>"]
B --> J["<a href='/classifications/hs/v2022/292029'>292029: Esters; phosphite esters and their salts; their halogenated, sulphonated, nitrated or nitrosated derivatives, n.e.c. in heading no. 2920</a>"]
B --> K["<a href='/classifications/hs/v2022/292090'>292090: Esters; other than thiophosphoric esters (phosphorothioates) and phosphite esters and their salts, their halogenated, sulphonated, nitrated or nitrosated derivatives, n.e.c. in heading no. 2920</a>"]

    

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