| 释义 |
rodinal|ˈrɒdɪnəl|
[Trade name.]
A preparation of salts of paramidophenol together with sodium sulphite, used as a developer in photography.
1892Photogr. Ann. II. 90 Rodinal..has a developing power equal to that of the rapid quinol developer. 1893Ibid. III. 91 Longer development than with rodinal is required in order to obtain sufficient opacity. |