69011-19-4
DOWEX 1X4-200 ION-EXCHANGE RESIN
(乙烯乙苯、二乙烯苯、乙烯苯的聚合物氯甲基化三甲胺季铵化)
Product Code:
270698
Molecular Formula:
C31H39N
Molecular Weight:
425.64
Order 69011-19-4
dowex,exchange,resin,CASNo 69011-19-4
