Name:Dipentaerythritol
CAS NO:126-58-9
Molecular Formula:C10H22O7
Weight:254.28
Characteristic:White ,odor less and crystal powder. It is slightly soluble in water, but little soluble in most organic solvent.
Application:
It is mainly used in the manufacture of resins,plasticizers,synthetic lubricants,rosin esters and acrylic monomers for UV curing system.
Specification:
| Items Specification | High-class | First-class | Qualified |
| Content of Di-Penta,wt,%,≥ | 90.0 | 87.0 | 85.0 |
| Content of Mono-Penta,wt,%,≤ | 3.0 | 4.0 | 5.0 |
| Content of Tri-penta,wt,%,≤ | 5.0 | 7.0 | 10.0 |
| Hydroxy Value,wt,%,≤ | 38.0-40.0 | 38.0-40.0 | 37.0-41.0 |
| Melting Point,ºC | 205-224 | 205-224 | 205-224 |
| Heating Loss,wt,%,≤ | 1.0 | 1.0 | 1.5 |
| Ash,wt,%,≤ | 0.05 | 0.10 | 0.20 |
| Chromaticity(Fe,Co,Cu),≤ | 1 | 2 | 4 |
Henan Friend Industry Co., Ltd is one of largest non-state chemical enterprises that combined with scientific, industrial and trading sectors, located in the national-level garden city, civilized and hygiene city--Zhengzhou. The company near Jing-Jiu Railway and Jing-Guang Railway, it is only 38km far from Zhengzhou Airport.
Including the nice production and R & D capabilities, convenient ports, excellent sea conditions as well as active and efficient workforce. We produce 30000MT Pentaerythritol, 1000MT Dipentarythritol and 25000MT Sodium Formate. We have passed Quality Control System ISO 9001 and ISO14001 for Environment Protection. With annual turnover of RMB50 million, there are 250 staff. The company has strong strength, With the use of advanced equipment and excellent craftsmanship, our products have perfect quality. The company has established a solid domestic and international trade channels currently, it has developed friendly cooperation with more than 80 countries and regions.
W e are willing to make close friends with men of insight. Let's cooperate mutually and create a bright future jointly. We do believe that Henan Friend Industry Co., Ltd will be your loyal friend and stable supplier forever.
