… than varnishes, glues, adhesives and similar preparations); unmixed products for photographic uses, put up in measured …
Explanatory notes
… than varnishes, glues, adhesives and similar preparations); unmixed products for photographic uses, put up in measured … used for electrostatic document reproduction. (3) Fixers to make the developed image permanent (e.g., sodium … Clearing agents to remove stains caused during development, fixation, etc. (e.g., potash alum). The heading also covers, …