storing phthalic anhydride has standards that apply worldwide. It is white and its structural formula is C8H4O3. The molar mass determined for phthalic anhydride is 148.1 g / mol. Thus, PA is a heavy molecule.

This substance is available in the form of solid granules in global markets and is used to produce various products such as resin alkyds and adhesives. In addition, phthalic anhydride is used to produce plastic lubricants and PVC lubricants. In this PETROPTOVIDERS article, join us to show you storing phthalic anhydride.

Main points of storing phthalic anhydride

Phthalic anhydride is a toxic substance! This substance easily damages the eyes and skin and causes various diseases. Therefore, phthalic anhydride storing standards must be observed. This material must be made in a completely closed packaging.

Phthalic anhydride should be stored in a dry, sunny environment. It should not come into contact with strong amines, amides, and acids. One of the most important points in moving PA is the use of closed containers and modern trucks. This substance is very toxic and can be dangerous to human health and the environment.

Animal studies have shown that this substance also has bad effects on animals. For example, if animals are in prolonged contact with PA, their respiratory system will be disrupted. In addition, animals may have vision problems.

Phthalic anhydride can also cause diseases such as asthma and bronchitis. To prevent phthalic anhydride damage to human and animal health, compliance with phthalic anhydride storing standards is mandatory.

In addition to storage, phthalic anhydride transport conditions must be optimal. The following points are part of the global standards for phthalic anhydride transport:

  • Use of modern trucks and vehicles
  • Optimal temperature conditions for phthalic anhydride transfer
  • Production of phthalic anhydride in sealed packages
  • PA handling in separate packages and dry environments
  • No PA contact with strong acids and amines during displacement
  • No contact of PA with sunlight and wind
  • ..

How to identify phthalic anhydride?

identify phthalic anhydride

identify phthalic anhydride

It is available in the form of white solid granules in global markets and is used to produce various products such as resin alkyds and adhesives. In addition, phthalic anhydride is used to produce plastic lubricants and PVC lubricants. This substance has a bad odor and is easily recognizable.

To comply with phthalic anhydride handling standards, you must identify this substance. This is easily recognizable by sight. It should be noted that to detect phthalic anhydride, do not smell this substance! Because the dangerous toxins of this substance enter the lungs and lungs by inhalation. This will cause severe damage to the lungs.

Applications of phthalic anhydride in industry

One of the applications of phthalic anhydride is the production of alkyd resins. This is one of the cheapest and most widely used resins. Alkyd paints are resistant to sunlight and weak acids; In addition, they have good resistance to rain and are not damaged. It is interesting to know that if sulfuric acid is poured on alkyd resins, weak acids, or rains, the structure of the resin is quite stable.

Alkyd paints can not be used to clean different surfaces; Because this material easily sticks to different surfaces. Phthalic anhydride is resistant to fire and high temperatures. It is also used to make polyesters, polyamide resins.

One of the most important applications of PA is the production of medical devices. This material is highly durable and resistant to cellulose acetate. It is used to cover the intestines. In addition, phthalic anhydride has antiviral properties and is used to make some drugs.

Another important application of phthalic anhydride is the manufacture of plasticizers. Phthalic anhydride has plasticizing properties and can make plastics more flexible. In addition, plasticizers are used to produce durable plastics. These materials are also used to make PVC. PVC softeners are used to produce various devices.

Phthalic anhydride is used to make insecticides, architectural tools, engineering machinery, and home furniture. In addition, PA is used to produce industrial adhesives and plastic softeners. This substance is easily produced but not recycled in nature; So if you buy and use PA directly, try not to burn it and leave it in nature.

Summary of storing phthalic anhydride

phthalic anhydride Production

phthalic anhydride Production

In this article, we look at phthalic anhydride displacement and store standards. This chemical is known as white in the markets. Phthalic anhydride is used to produce various products such as resin alkyds and adhesives. In addition, phthalic anhydride is used to produce plastic lubricants and PVC lubricants.

Phthalic anhydride has very good structural properties; This material is resistant to acids and bases and is easily produced. It is inexpensive and used in various global markets. It is interesting to know that despite the toxicity of PA, the world health organizations have not banned its production! This material must be stored under standard storing phthalic anhydride. In addition, you need to follow the tips to move the PA.

What do you think about storing phthalic anhydride? Have you seen phthalic anhydride up close? Will the use of phthalic anhydride be banned in the future? Will the use of this substance continue in different industries? In the comments section, you can tell us your opinions about this article. You can contact our experts to buy the best PA.