Einecs 284-353-8

Diammonium 1,1'-methylenebis[(phenylmethyl)naphthalene-2-sulfonate]

diammonium 1,1'-methylenebis[(phenylmethyl)naphthalene-2-sulphonate]

2-Naphthalenesulfonic acid, 1,1'-methylenebis[(phenylmethyl)-, diammonium salt