A colorless crystalline compound, C6H3(NH2)2OH·2HCl, used as a developer in photography.

Am"i*dol (?), n. [Amide + - ol as in alcohol.] (Photog. & Chem.)

A salt of a diamino phenol, C6H3(OH)(NH2)2, used as a developer.

 

© Webster 1913

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