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Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins, unprocessed plastics; manures; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives used in industry.
photographic developers in solutions, [ powders, crystals, and tablets; photographic tonings in solutions, powders, crystals, and tablets; photographic intensifiers in solutions, powders, crystals, and tablets; photographic reducers in solutions, powders, crystals, and tablets; ] photographic fixing, [ photographic varnishes, photographic flash-powders, ] photo-tints; [ photographic sundry solutions-namely, formaldehyde solution, glycin liquid, hardener, hypo-filler, restrainer, waxing solution, optical black, plate-backing, spotting medium; photographic chemicals-acid, pyrogallic; amidol, johnson's; collodions; glycin, johnson's; gold chlorid, gold chlorid with sodium, hydrokinone; metol, johnson's; ortol, potassium chloroplatinite, silver nitrate; surgeons' caustic points, ] litmus and other test-books