Cyanicacid(1-methylethylidene)di-4,1-phenyleneesterhomopolymer

Cyanic acid (1-methylethylidene) di-4,1-phenylene ester homopolymer (CAS 25722-66-1) is manufactured directly by Shanghai Rlavie Technology Co.,ltd to pharmaceutical-grade standards spanning ChP, USP, BP, EP, JP, Ph. Int., and IP, at a minimum purity of 98%, with COA, HNMR, and HPLC/GC analytical data available on request. Samples are provided, and it is distributed across North America, Central/South America, Europe, Australasia, Asia, the Middle East, and Africa.