79817-61-1

Einecs 279-291-3 dipotassium 5-amino- dipotassium 3,5-bis(aminooxysulfonyl)phenol 5-hydroxybenzene-1,3-disulfonic acid diamino ester ipotassium,5-amino-4-hydroxybenzene-1,3-disulfonate dipotassium 5-amino-4-hydroxybenzene-1,3-disulphonate 5-Amino-4-hydroxy-1,3-benzenedisulfonic acid dipotassium salt 1,3-Benzenedisulfonic acid, 5-aMino-4-hydroxy-, dipotassiuM salt dipotassium 5-amino-4-hydroxybenzene-1,3-disulphonate ISO 9001：2015 REACH