Wet plate Collodion. General description

Chemicals and recipes Collodion A distinction should be made within the basic collodion (as it is sold by pharmaceutical industries), commonly referred as “plain collodion”, and the salted form, ready to be sensitized, named “photographic collodion”. Plain Collodion is dry cellulose nitrate (aka: Cellulose nitrate; Flash paper; Flash cotton; Flash string; Gun cotton; Pyroxylin) dissolved […]