Merck Ion exchanger Amberlite IRA-67 (weakly basic anion exchanger), OH ̄ form, 500 G

You can download the safety data sheet here: https://www.merckmillipore.com/DE/en/documents/Z.qb.qB.tecAAAFDDJUsznLq,nav#dLubqBFYUAAAFEqHpWba4k