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ELFATTM - pETO

Pentaerythritol
CAS NUMBER - 115-77-5
Technical Data Sheet
Technical Data Sheet
Basic Information
Product Specification
About Product
Pentaerythritol is a white crystalline polyol compound widely used in the production of alkyd resins, varnishes, and PVC stabilizers. It serves as a building block in the synthesis of esters and is valued for its ability to enhance the durability and flexibility of coatings. Pentaerythritol is also utilized in the manufacturing of explosives, flame retardants, and synthetic lubricants.

Product Specification

SYNONYMS

Tetramethylolmethane, 2,2-Bis(hydroxymethyl)propane-1,3-diol

MOLECULAR WEIGHT

136.15 g/mol

CAS NUMBER

115-77-5

CHEMICAL FORMULA

C5H12O4

HS CODE

29054200

DENSITY

1.396 g/cm³

MELTING POINT

260 °C

BOILING POINT

276 °C at 760 mmHg

VISCOSITY

Not applicable

SHELF LIFE

-

TYPICAL PROPERTIES

White crystalline solid, soluble in water, hygroscopic

APPEARANCE

White crystalline solid

Packaging Type

bag

C5H12O4

bags

Chemical Name

Pentaerythritol

Industry

Chemical Intermediates

Application of Pentaerythritol

  1. Resin Production: Pentaerythritol is a key component in the production of alkyd resins, which are used in paints and coatings. Its polyol structure allows for the formation of durable and flexible films, enhancing the longevity and aesthetic appeal of coatings.
  2. Plastic Stabilizers: It is used in the manufacture of PVC stabilizers, which help maintain the integrity and performance of PVC products under heat and light exposure, making it essential in the plastics industry.
  3. Lubricant Additives: Pentaerythritol esters are used as synthetic lubricants, providing excellent thermal stability and low volatility, which are crucial for high-performance applications in the automotive and industrial sectors.
  4. Explosives Manufacturing: It serves as a precursor in the synthesis of pentaerythritol tetranitrate (PETN), a powerful explosive used in military and demolition applications due to its high detonation velocity and stability.
  5. Flame Retardants: Pentaerythritol is used in the production of flame retardants, which are added to materials to inhibit or resist the spread of fire, enhancing safety in various applications.

About Product

Pentaerythritol manufacturers and suppliers play a crucial role in providing this versatile polyol compound to various industries. Known for its stability and multifunctional properties, Pentaerythritol is a key ingredient in the production of alkyd resins, which are widely used in paints and coatings. Its ability to enhance the durability and flexibility of coatings makes it a preferred choice for manufacturers. Additionally, Pentaerythritol is used in the production of PVC stabilizers, synthetic lubricants, and flame retardants, highlighting its versatility. The compound's role in the synthesis of explosives further underscores its importance in industrial applications. Manufacturers focus on producing high-purity Pentaerythritol to meet the stringent demands of these industries, ensuring consistent quality and performance. As the demand for sustainable and efficient raw materials grows, Pentaerythritol suppliers are increasingly adopting eco-friendly practices to minimize environmental impact. This aligns with the global trend towards sustainability in the chemical industry, making Pentaerythritol a valuable component in modern manufacturing processes.

Features of Pentaerythritol

  • Versatile Polyol: Essential in resin and stabilizer production, enhancing product performance.
  • High Purity Standards: Ensures consistent quality for industrial applications.
  • Eco-Friendly Production: Focus on sustainable manufacturing practices.
  • Durability Enhancer: Improves the longevity and flexibility of coatings.
  • Key Explosive Precursor: Used in the synthesis of PETN for military applications.

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