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

HS v2017 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 range of organic chemical compounds known as esters, thiophosphoric esters, and their salts. These compounds are widely used in various industries, including agriculture, pharmaceuticals, and specialty chemicals. They play a crucial role in the production of pesticides, plasticizers, and other essential products that support the global 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 environments using specialized equipment and techniques to ensure the desired purity and quality of the final products.

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 industry relies on specialized machinery, including reactors, distillation columns, and purification systems, to facilitate the complex chemical transformations involved in the manufacturing process.

Production outputs

The compounds produced under HS code 292019 are used as intermediates in the production of a wide range of products, including 292000 Organic chemicals, 380810 Insecticides, rodenticides, fungicides, herbicides, anti-sprouting products and plant-growth regulators, and 390790 Other polyesters. These esters, thiophosphoric esters, and their salts are essential building blocks for the formulation of pesticides, plasticizers, and other specialty chemicals that are vital to various 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 page shows a legacy version of code 292019 ( HS v2017).

Older versions

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/v2017/29'>29: Organic chemicals</a>"]
A --> B["<a href='/classifications/hs/v2017/2920'>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/v2017/292019'>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/v2017/292011'>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/v2017/292021'>292021: Esters; phosphite esters and their salts; their halogenated, sulphonated, nitrated or nitrosated derivatives, dimethyl phosphite</a>"]
B --> F["<a href='/classifications/hs/v2017/292022'>292022: Esters; phosphite esters and their salts; their halogenated, sulphonated, nitrated or nitrosated derivatives, diethyl phosphite</a>"]
B --> G["<a href='/classifications/hs/v2017/292023'>292023: Esters; phosphite esters and their salts; their halogenated, sulphonated, nitrated or nitrosated derivatives, trimethyl phosphite</a>"]
B --> H["<a href='/classifications/hs/v2017/292024'>292024: Esters; phosphite esters and their salts; their halogenated, sulphonated, nitrated or nitrosated derivatives, triethyl phosphite</a>"]
B --> I["<a href='/classifications/hs/v2017/292029'>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/v2017/292030'>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/v2017/292090'>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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