108692-09-7 Ethanol, 2,2'-((6,13-dichloro-3,10-bis((2-(sulfooxy)ethyl)amino)triphenodioxazinediyl)bis(sulfonyl))bis-, bis(hydrogen sulfate) (ester), potassium sodium salt Ethanol, 2,2'-((6,13-dichloro-3,10-bis((2-(sulfooxy)ethyl)amino)triphenodioxazinediyl)bis(sulfonyl))bis-, bis(hydrogen sulfate) (ester), potassiumsodium salt