Pentaerythritol 95% (CAS No. 115-77-5) is a white, crystalline powder with the chemical formula C5H12O4. The presence of four hydroxymethyl groups makes it an important polyhydric alcohol. This compound is a key intermediate for producing alkyd resins, synthetic lubricants, explosives, and polyurethanes. Its high reactivity and thermal stability make it suitable for various industrial synthesis processes. Our Pentaerythritol 95% offers high purity and consistent, reliable performance.
PE, Tetrakis(hydroxymethyl)methane, 2,2-Bis(hydroxymethyl)-1,3-propanediol
C5H12O4
115-77-5
25KG/BAG, 500KG/BAG, 1000KG/BAG
ISO9001
Global Reach: Our Pentaerythritol 95% has been successfully exported and applied in key markets across the globe, including but not limited to Japan, Germany, the United States, Brazil, India, Vietnam, Italy, and Mexico. Our product has consistent quality and the ability to meet diverse international standards.
Equivalent Alternatives: Our Pentaerythritol 95% has served as a reliable alternative to international producers such as Perstorp and Celanese for several local manufacturers, helping them reduce costs with comparable (or even superior) results in performance.
As a core polyol for manufacturing short, medium, and long oil alkyd resins, providing excellent hardness, gloss, and weather resistance for industrial coatings and marine paints.
Reacts with fatty acids to form pentaerythritol esters, used as high-performance synthetic lubricant base oils widely applied in aircraft engines, compressor oils, and other high-temperature conditions.
Used as a rigid chain extender in polyurethane elastomers and foams, significantly improving heat resistance, mechanical strength, and dimensional stability.
Used for esterification modification of rosin to produce high-performance tackifying resins, widely applied in hot-melt adhesives, pressure-sensitive adhesives, and sealants.
Our Pentaerythritol 95% boasts high purity (≥95%), high hydroxyl value, and excellent thermal stability. We offer:
Stable Supply: Sourced from advanced production facilities with stringent quality control.
Technical Support: Expert guidance for solvent selection, process optimization, and safety compliance.
Customized Solutions: Tailored packaging and grades to meet specific industry requirements.
As a versatile polyhydric alcohol, Pentaerythritol's effectiveness drives innovation across sectors—from manufacturing durable coatings to developing high-performance synthetic lubricants and enhancing adhesive properties.
We are committed to providing high-quality Pentaerythritol 95% products. Through a strict quality management system and technological innovation, we ensure our products meet the application needs of various industries, creating lasting value for our customers.
