Amberlite IRA 45 Anion exchange resin, weakly basic styrene type (320)
弱碱性苯乙烯系阴离子交换树脂(320型)
CAS No. 9055-98-5
Amberlite IRA 45 Anion exchange resin, weakly basic styrene type (320)
弱碱性苯乙烯系阴离子交换树脂(320型)
Unspecified 62010-40-6