We'll make each hard work to become excellent and excellent, and speed up our measures for standing from the rank of intercontinental top-grade and high-tech enterprises for CAS 499-81-0, Weight 127.18, Molecular Weight 302.41, (S)-3-Hydroxytetrahydrofuran,(S)-(+)-4-Phenyl-2-oxazolidinone CAS: 99395-88-7. With our rules of " business reputation, partner trust and mutual benefit", welcome all of you to work together , grow together. The product will supply to all over the world, such as Europe, America, Australia,Victoria, Romania,Puerto Rico, Denver.With the goal of "zero defect". To care for the environment, and social returns, care employee social responsibility as own duty. We welcome friends from all over the world to visit and guide us so that we can achieve the win-win goal together.