AMPS 2401 Monomer ,AMPS 2404 Monomer
90%~ 100% 2- acylamido -2 – methylpropanesulfonic acid
90%~100% 2-丙烯酰氨基-2甲基丙磺酸AMPS 2401 Monomer ,AMPS 2404 Monomer
90%~ 100% 2- acylamido -2 – methylpropanesulfonic acid
90%~100% 2-丙烯酰氨基-2甲基丙磺酸
豫公網(wǎng)安備41010502006654號