.alpha.-Resorcinol 1,3-Benzenediol 1,3-Dihydroxybenzene 108-46-3 3-Hydroxycyclohexadien-1-one 3-Hydroxyphenol Benzene, 1,3-dihydroxy- Benzene, m-dihydroxy- C.I. 76505 C.I. Developer 4 C.I. Oxidation Base 31 Developer O Developer R Developer RS Dihydroxybenzol Durafur Developer G Fouramine RS Fourrine 79 Fourrine EW NSC1571 Nako TGG Pelagol Grey RS Pelagol RS Phenol, m-hydroxy- Resorcin Resorcine, technical Resorcinol WLN: QR CQ m-Benzenediol m-Dihydroxybenzene m-Dioxybenzene m-Hydroquinone m-Hydroxyphenol