Fomular: C₁₂H₁₈O₇       FW: 274.27
A oil transparent liquid, mainly to spectacle lenses and optical material, safety glass and other product. Our products obtain the certificates of GB/T19001-2008/ISO9001:2008 quality system. Now, we are working on the development of 1.67 and 1.74 high refraction monomers. As an approved import and export enterprise, we have successfully sold our products into West Europe, USA, Korea, Canada, Australia, Singapore and Southeast Asia, etc.