# Dioctyl Phthalate: HS Code, Manufacturers, Manufacturing Process, MSDS, and Pronunciation# Dioctyl Phthalate - HS Codes, Manufacturers, Manufacturing Processes, MSDSs, and Pronunciation
## Introduction to Dioctyl PhthalateDioctyl Phthalate: An Introduction
Dioctyl phthalate (DOP), also known as bis(2 - ethylhexyl) phthalate (DEHP), is a widely used plasticizer.Dioctyl Phthalate (DOP), or bis(2-ethylhexyl-) phthalate, is a widely used synthetic plasticizer. It is added to plastics, especially polyvinyl chloride (PVC), to increase their flexibility, transparency, durability, and longevity.It is added to polyvinylchloride (PVC) to increase its flexibility, transparency and durability. DOP has been a staple in the plastics industry for decades due to its effectiveness in enhancing the physical properties of various plastic products.DOP is a staple of the plastics industry due to its ability to enhance the physical properties in various plastic products.

## HS Code for Dioctyl PhthalateDioctyl phthalate - ## HS code
The Harmonized System (HS) code is an international classification system for traded products.The Harmonized System code (HS) is a system of international classification for traded products. For dioctyl phthalate, the HS code typically falls under 2917.32.The HS code for dioctylphthalate is typically 2917.32. This code helps customs authorities and traders around the world to identify and classify DOP accurately during international trade.This code is used by customs authorities around the world and traders to accurately identify and classify dioctyl phthalate during international trade. The HS code is crucial as it determines the applicable tariffs, trade restrictions, and regulatory requirements for the import and export of DOP.The HS code determines the tariffs, trade restrictions and regulatory requirements that apply to the import and export DOP. Different countries may have specific additional regulations or sub - classifications based on this general HS code, but it serves as a common starting point for global trade categorization.Different countries may have additional regulations or sub-classifications based on the general HS code. However, it serves as a starting point for global trade classification.

## Manufacturers of Dioctyl Phthalate## Manufacturers and Suppliers of Dioctyl Phthalate
There are numerous manufacturers of dioctyl phthalate across the globe.Dioctyl Phthalate is produced by a number of companies around the world. In regions like Asia, companies such as Sinopec in China play a significant role in the production of DOP.Sinopec, a Chinese company, plays a major role in the production DOP in regions such as Asia. Sinopec has large - scale manufacturing facilities equipped with advanced technology.Sinopec is equipped with large-scale manufacturing facilities and advanced technology. Their production capacity allows them to meet both domestic and international demands for DOP.Their production capacity allows for them to meet domestic and international demand for DOP. In Europe, BASF is a well - known manufacturer.In Europe, BASF has a good reputation as a manufacturer. BASF's expertise in chemical production and its focus on quality control ensure that the DOP produced meets high - standard specifications.The expertise of BASF in chemical production, and its focus on quality assurance, ensures that the DOP produced by BASF meets high-standard specifications. These manufacturers not only supply DOP to the plastics industry but also to other sectors where plasticizers are required, such as the production of artificial leather, floor coverings, and some types of adhesives.These manufacturers supply DOP not only to the plastics sector, but also to other sectors that require plasticizers, such as the manufacture of artificial leather, flooring, and certain types of adhesives.

## Manufacturing Process of Dioctyl PhthalateDioctyl Phthalate Manufacturing Process
The manufacturing process of dioctyl phthalate generally involves the esterification reaction of phthalic anhydride with 2 - ethylhexanol.The esterification of phthalic acid with 2-ethylhexanol is the most common method of manufacturing dioctyl-phthalate. First, phthalic anhydride is charged into a reactor.The first step is to charge phthalic acid into a reactor. Then, 2 - ethylhexanol is added in the presence of a catalyst, usually an acid - based catalyst like sulfuric acid or a more specialized esterification catalyst.Then, 2 ethylhexanol in the presence a catalyst is added, usually an acid-based catalyst such as sulfuric acid, or a more specialized esterification catalyst. The reaction is exothermic, and temperature control is crucial.The reaction is exothermic and temperature control is essential. As the reaction progresses, water is produced as a by - product.As the reaction proceeds, water is produced. This water is removed continuously, typically through distillation, to drive the reaction forward according to Le Chatelier's principle.The water is continuously removed, usually through distillation, in order to accelerate the reaction according to Le Chatelier’s principle. After the esterification reaction is complete, the crude DOP product is obtained.The crude DOP is obtained after the esterification process is completed. It then undergoes a series of purification steps, including neutralization to remove any remaining catalyst, washing to remove impurities, and finally distillation to obtain high - purity dioctyl phthalate.The crude DOP is then purified through a series steps including neutralization, washing, and distillation. The purified DOP is then packaged and ready for distribution to various industries.The purified DOP can then be packaged and distributed to various industries.

## Material Safety Data Sheet (MSDS) for Dioctyl PhthalateMaterial Safety Data Sheets (MSDS) of Dioctyl Phthalate
The Material Safety Data Sheet for dioctyl phthalate provides essential information about its safety, handling, and potential hazards.The Material Safety Data Sheet (MSDS) for dioctyl-phthalate contains important information about its safety, how to handle it, and any potential hazards. DOP is considered a relatively low - toxicity substance in normal use conditions.DOP is a substance that is relatively low-toxic under normal conditions of use. However, it can be harmful if swallowed in large quantities.It can be harmful when swallowed in large amounts. Inhalation of DOP vapors or dust may cause respiratory irritation.Inhalation of DOP dust or vapors can cause respiratory irritation. Skin contact may lead to mild irritation in some individuals.Some individuals may experience mild irritation from skin contact. The MSDS also provides guidelines for proper storage.The MSDS provides instructions for proper storage. DOP should be stored in a cool, well - ventilated area away from heat sources and incompatible substances.DOP should be kept in a cool and well-ventilated area, away from heat sources or incompatible substances. In case of a spill, appropriate containment and cleanup procedures are detailed in the MSDS.The MSDS outlines the appropriate containment and cleanup procedure in case of spillage. This includes using absorbent materials to soak up the spilled DOP and disposing of it in accordance with local environmental regulations.The MSDS includes instructions on how to use absorbent materials in order to soak up spilled DOP, and dispose of it according local environmental regulations.

## Pronunciation of Dioctyl PhthalateDioctyl Phthalate pronunciation
The pronunciation of "dioctyl phthalate" is /daI'aktIl 'thaeleIt/.The pronunciation of the word "dioctyl" is /daI’aktIl'thaeleIt/. The "di -" prefix is pronounced as "dai", similar to the word "die".The "di-" prefix can be pronounced "dai", which is similar to the word die. "Octyl" is pronounced "aktIl", with the stress on the first syllable.The first syllable of "Octyl", "aktIl", is stressed. "Phthalate" is pronounced "'thaeleIt", with the stress on the first syllable as well.Phthalate is also pronounced "'thaeleIt", but with emphasis on the first sound. Correct pronunciation is important, especially in technical and scientific discussions, to ensure clear communication about this chemical compound.It is important to pronounce this chemical compound correctly, especially when discussing it in technical or scientific contexts.

In conclusion, dioctyl phthalate is a significant chemical in the plastics and related industries.Dioctyl Phthalate is an important chemical in the plastics industry and other related industries. Understanding its HS code, manufacturers, manufacturing process, MSDS, and pronunciation is essential for all those involved in its production, trade, and use.All those involved in the production, trade and use of this chemical must understand its HS code and manufacturers, manufacturing process and MSDS. As the industry continues to evolve, continuous research and improvement in the production and safe handling of DOP will be crucial to meet the demands of various sectors while ensuring environmental and human safety.As the industry evolves, it will be important to continue to research and improve the production of DOP and its safe handling to meet the needs of different sectors and ensure environmental and human health.