delta-Valerolactone manufacture CAS NO.542-28-9

top quality 542-28-9 Delta-Valerolactone 

Delta-Valerolactone is all-purpose chemical intermediate, which can be used in various fields. It can be used in the synthesis of pyran pyridine, cilostazol, witting reagent and epothifone anticancer drug in pharmaceutical industry, etc.

PColorless transparent or light yellow liquid, density 1.1, melting point -13℃, boiling point 218±8℃, flash point 100℃, miscible with water.

The company has united existing plant of 6000 metric tons a year ofγ-butyrolactono(GBL),N-methyl Pyrrolidone(NMP),And 1000 tons / annual N-ethyl pyrrolidone (NEP) device andα-pyrrolidone (α-P) . It has supplied advanced of high grade for Lithium ion battery, electrical insulant, high-class coating, pesticide, engineering plastics and chemical refining, extraction, etc.Our super-purification and high-purity NMP has won a prize of henan science and technology achievement, and the NMP has supplied electric-chemical products to micro-electronic industry. Multifunctional Super Cleanser that the company itself developed a new product has many uses and super efficacy.The company has imported technology and equipment to R&D and manufacture new energy products , Its main products including lithium thionyl chloride(Li/SOCl2) cells lithium manganese dioxide(Li/MnO2)cells etc., which is widely used in various modern intelligent mstruments and meters.
  The company has passed ISO9001:2000 International Quality Management System Certification , ISO14001:2004 International Environment Management System Certification and QC080000-2005 "IECQ-HSPM hazardous substance process management system" standard. The Company will make continual efforts to become a leader in the industry enjoying the esleem by the customers, peers , employees, cooperation partners and the society. Management principle of the company is: regarding honesty as its life ; innovating and improving is the drive of the enterprise; setting up MYJ brand are pursuits of the enterprise.We are ready to cooperate with our friends both at home and abroad to seed joint development and to make a beautiful future!
  

  NEM CHEMICAL CO.，LTD offers Delta-Valerolactone with top quality.You are welcome to buy.As one of our for  salling products,542-28-9 is well received by customers at home and abroad, and will definitely give you a satisfying shopping experience.In fact, the purity of our Delta-Valerolactone can reach 95%, which is our advantage.As good supplier in china,NEM CHEMICAL CO.，LTD is well received by customers at home and abroad.This is not only because we have our own factory, which can achieve fast shipments and stable supply. 

top quality 542-28-9 Delta-Valerolactone 

Delta-valerolactone use and synthesis method