VMA,CAS#:3195-78-6

CAS # : 3195-78-6

N-Vinyl-N-methylacetamide

Synonyms: 

N-Methyl-N-vinylacetamide;

Acetamide, N-ethenyl-N-methyl-;

N-Ethynyl-N-methylacetamide;

N-Vinylmethylacetamide

VMA

Formula                               C5H9NO

Molecular Weight               99.13

Melting point, °C                 -36

Boiling point, °C                165

Density                                0.9591 g/cm3 (25 °C)

Production Capacity         20,000kg/month

High Purity Monomer

Optical grade for contact lens applications

Contacts：HongLi 

TEL：+86 139-1125-4076

E-mail：gm@osigen.com.cn

Pharnorcia’s VMA: CAS# 3195-78-6 Silicone hydrogel contact lens general material product quality is good

The reason for the good product quality is: Hua Nuosen Pharnorcia VMA: CAS# 3195-78-6 silicone hydrogel contact lens general material The product quality has gone through dozens of evaluations and promotions by experts from world-class enterprises, and dozens of on-site inspections by major international companies Pharnorcia has 18 years of experience in research, development, production and export of ophthalmic materials. It has formed a scientific and complete quality control system, and has established international industry-standard product quality standards. Dozens of European and American developed countries Internationally renowned ophthalmic companies have identified Hua Nuosen as its long-term designated global supplier.

Pharnorcia has 18 years of experience in research, development, production and export of ophthalmic materials. Johnson & Johnson,Bausch & Lomb,Coopervision and Alcon are all long-term customers of Pharnorcia.

Pharnorcia VMA: CAS# 3195-78-6 silicone hydrogel contact lens general material is of good quality, but also because of its consistent quality and excellent quality control, providing users with a reliable and reliable guarantee.