Other
Chemical preparations for photographic uses (other than varnishes, glues, adhesives and similar preparations); unmixed products for photographic uses, put up in measured portions or put up for retail sale in a form ready for use: > Sensitizing emulsions > Other
Duty Rate (from China)
Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
Products classified under HTS 3707.10.00.90
Silver Halide Sensitizing Emulsion for Film
A liquid sensitizing emulsion containing silver halide salts used to coat photographic films, making them light-sensitive for image capture. It falls under HTS 3707.10.00.90 as an unmixed product for photographic uses, specifically 'other' sensitizing emulsions put up for retail or measured portions. This excludes varnishes, glues, or adhesives.
Dry Plate Sensitizing Emulsion
Viscous emulsion of silver iodide in a dry-film carrier for coating glass plates in large-format photography. Classified as HTS 3707.10.00.90 for sensitizing emulsions, other, in measured retail units ready for use in darkroom applications.
Blue-Sensitive Emulsion for Contact Printing
Orthochromatic-free emulsion responsive only to blue/UV light, used in enlarging papers and contact printing. Under HTS 3707.10.00.90 as other sensitizing emulsions in retail-measured doses for photographic darkroom work.
Holographic Silver Halide Emulsion
Ultra-fine grain emulsion optimized for laser interference recording in holography. HTS 3707.10.00.90 for this specialized sensitizing emulsion, supplied in measured retail syringes.
X-Ray Sensitizing Emulsion
High-speed silver bromoiodide emulsion for medical radiographic films. Classified HTS 3707.10.00.90 as other sensitizing products for photographic (radiation) uses in measured portions.
Gum Bichromate Sensitizing Solution
Ammonium dichromate in gum arabic solution for carbon tissue printing processes. HTS 3707.10.00.90 as retail-ready sensitizing emulsion for alternative photography.
Gelatin-Based Photosensitive Emulsion
Gelatin-embedded silver bromide emulsion prepared for direct application on photographic plates or films, enabling radiation sensitivity. Classified in HTS 3707.10.00.90 as a sensitizing emulsion, other than varnishes or adhesives, ready for use in measured retail packs. It supports traditional analog photography processes.
Cyanotype Sensitizing Solution Kit
Pre-measured two-part emulsion of ferric ammonium citrate and potassium ferricyanide for alternative process printing on paper or fabric. HTS 3707.10.00.90 covers this as an unmixed sensitizing emulsion for photographic uses, put up for retail sale ready for direct application. Ideal for artists and historical photography reproduction.
Collodion Wet Plate Sensitizer
Ether-based collodion solution sensitized with cadmium bromide for 19th-century ambrotype and tintype processes. This falls under HTS 3707.10.00.90 as an 'other' sensitizing emulsion put up in retail-measured portions for immediate photographic use. Excludes glues or varnishes.
Panchromatic Sensitizing Emulsion
Spectral-sensitized silver halide emulsion dyed for full-color spectrum response in black-and-white film production. HTS 3707.10.00.90 applies to this 'other' sensitizing product put up for retail photographic use, distinct from varnishes.