Dipentaerythritol

CAS number: 126-58-9 Formula: C10H22O7 Weight: 254.28 Performance Di-PE is a white, odor less and crystalline powder. It is no poison to animal, no stimu-late to skin, no pollution to environment. Puritys melting point 221-22.5. Di-PE is slightly soluble in water, but little soluble in most organic solvent. Application Di-PE, as an important fine-chemical intermediate, it is mainly used in used in the manufacture of plasticizers, lubricants, waxes and fire-retardant composition. Items Specification High-class First-class Qualified Content of Di-Pentawt, % ≥ 90 85 85 Content of Mono-penta, wt,%≤ 3 5 5 Content of Tri-penta, wt,%%≤ 5 8 10 Hydroxyl Value%≤ 38-40 38-40 37-40 Melting Point, oC≤ 205-224 205-224 205-224 Moisture,wt, %,≤ 0.8 1 1.5 Ash,wt,% ≤ 0.05 0.1 0.2 Phthalic Color((Fe,Co,Cu). ≤ 1 2 4

Handan Zhangyuan Chemical Co., Ltd.  is a professional manufacture in chemical field, specializing in chemical raw material.  

   which is integrating of both production and sales. Our products are sold well both at home and abroad. They have exported to more than ten countries and regions such as Europe, American ,  Southeast  Asia and so on.  

Located in the south part of Hebei province, with Beijing-Guangzhou railway, 107 national road and Beijing-Shenzhen Expressway right on its west, unique geological location and convenient transportation make our factory enjoy the best facilitating conditions, good investment environment and aggressive consciousness, which allows handan to be a hot land with business opportunities and hopes and an ideal place of setting up enterprises.

Our team win a confidence vote for the strict management system, advanced production craft , high-quality sales team, accurate inspection process and clearly financial management .

Our Chairman Wang sincerely welcome friends from both home and abroad to negotiate for mutual benefits.