Esters; thiophosphoric esters (phosphorothioates) and their salts; other than parathion (ISO) and parathion-methyl (ISO) (methyl-parathion)

HS v2022 Code: 292019

About esters; thiophosphoric esters (phosphorothioates) and their salts; other than parathion (iso) and parathion-methyl (iso) (methyl-parathion)

HS code 292019 covers a diverse range of organic chemical compounds known as esters, thiophosphoric esters (phosphorothioates), and their salts. These compounds play a crucial role in various industries, including agriculture, pharmaceuticals, and specialty chemicals. Their versatility and wide-ranging applications make them an essential part of the global chemical trade and the broader economy.

Production process

The production of the compounds covered under HS code 292019 typically involves a series of chemical reactions, such as esterification, phosphorylation, and salt formation. These processes are carried out in controlled laboratory or industrial settings, often using specialized equipment and precise reaction conditions to ensure the desired product quality and purity.

Production inputs

The main inputs required for the production of the compounds under HS code 292019 include various organic chemicals, such as alcohols, acids, and phosphorus-containing compounds. Additionally, the production process may require specialized catalysts, solvents, and other auxiliary materials. Depending on the specific compound, the production may also involve the use of advanced machinery and equipment, such as reactors, distillation columns, and purification systems.

Production outputs

The compounds covered under HS code 292019 are used in a wide range of applications, including 380810 Insecticides, 300490 Medicaments, and 380899 Pesticides. These esters, thiophosphoric esters, and their salts can be further processed or incorporated into various end-products, making them an essential part of the global supply chain for a variety of industries.

Revisions to 292019

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 292019. The most recent 1 version of this code (292019) is in the HS v2022 system (this version):

This page shows the most recent version of code 292019.

Family tree for esters; thiophosphoric esters (phosphorothioates) and their salts; other than parathion (iso) and parathion-methyl (iso) (methyl-parathion)

    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/v2022/292019'>292019: Esters; thiophosphoric esters (phosphorothioates) and their salts; other than parathion (ISO) and parathion-methyl (ISO) (methyl-parathion)</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/v2022/292021'>292021: Esters; phosphite esters and their salts; their halogenated, sulphonated, nitrated or nitrosated derivatives, dimethyl phosphite</a>"]
B --> F["<a href='/classifications/hs/v2022/292022'>292022: Esters; phosphite esters and their salts; their halogenated, sulphonated, nitrated or nitrosated derivatives, diethyl phosphite</a>"]
B --> G["<a href='/classifications/hs/v2022/292023'>292023: Esters; phosphite esters and their salts; their halogenated, sulphonated, nitrated or nitrosated derivatives, trimethyl phosphite</a>"]
B --> H["<a href='/classifications/hs/v2022/292024'>292024: Esters; phosphite esters and their salts; their halogenated, sulphonated, nitrated or nitrosated derivatives, triethyl phosphite</a>"]
B --> I["<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 --> J["<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 --> 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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