Other
Synthetic organic coloring matter, whether or not chemically defined; preparations as specified in note 3 to this chapter based on synthetic organic coloring matter; synthetic organic products of a kind used as fluorescent brightening agents or as luminophores, whether or not chemically defined: > 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 3204.90.00.00
Disperse Blue 56 Dye
Disperse Blue 56 is a synthetic organic azo dye used primarily for coloring polyester fabrics in textile dyeing processes. It falls under HTS 3204.90.00.00 as 'other' synthetic organic coloring matter, not specifically enumerated elsewhere in heading 3204. This water-insoluble dye disperses evenly in hot baths for vibrant blue shades on synthetic fibers.
Reactive Red 195 Dye
Reactive Red 195 is a synthetic reactive dye containing chlorotriazine reactive groups for covalent bonding with cotton and cellulosic fibers. Classified under HTS 3204.90.00.00 as other synthetic organic coloring matter used in textile printing and dyeing. Provides excellent wash fastness and bright red hues.
Acid Yellow 36 Dye
Acid Yellow 36 (CI 13065) is a synthetic monoazo acid dye soluble in water, used for dyeing wool, silk, and nylon with bright yellow shades. Falls under HTS 3204.90.00.00 as other synthetic organic coloring matter per chapter notes. Commonly applied in leather and paper coloring as well.
Fluorescent Brightener OB-1
OB-1 (CAS 1533-45-5) is a synthetic organic stilbene-based fluorescent brightening agent used in polyester and plastic whitening. Falls under HTS 3204.90.00.00 as synthetic products used as fluorescent brightening agents per heading scope. Absorbs UV light and emits blue fluorescence for brightness.
Direct Blue 86 Dye
Direct Blue 86 (CI 74180) is a copper phthalocyanine direct dye for cotton, paper, and leather with turquoise blue color. HTS 3204.90.00.00 covers this as other synthetic organic coloring matter. Substantive to cellulosic fibers without mordants.
Pigment Red 122
Pigment Red 122 (Quinacridone Magenta, CAS 980-26-7) is a high-performance organic pigment for automotive paints and plastics. Though typically under 3206, certain preparations based on this synthetic colorant fall in 3204.90.00.00 per chapter note 3. Provides excellent lightfastness.
Basic Yellow 28 Dye
Basic Yellow 28 (CI 41000) is a synthetic cationic dye for acrylic fibers, paper, and inks with fluorescent yellow shade. Classifies under HTS 3204.90.00.00 as other synthetic organic coloring matter. Excellent for tinting and marking applications.
Mordant Black 17 Dye
Mordant Black 17 (CI 16505) requires metal mordants for wool and silk dyeing, producing deep black shades. HTS 3204.90.00.00 includes these as other synthetic organic dyes. Used in traditional textile applications.
Solvent Yellow 33 Dye
Solvent Yellow 33 (CI 47000) colors polystyrene, PVC, and petroleum products with greenish-yellow hue. Synthetic organic solvent dye under HTS 3204.90.00.00. Heat stable for plastic processing.
Fluorescent Pigment DayGlow Red
DayGlow Red fluorescent pigment uses synthetic organic dyes in resin matrix for daytime visibility in safety gear. Preparations based on synthetic coloring matter per note 3 classify in 3204.90.00.00. High chroma under daylight.
Azoic Coupling Component 02
Azoic Coupling Component 02 (CAS 92-71-7) combines with stabilized diazo salts for insoluble azo pigment formation on textiles. Heading 3204 includes these per note on diazonium preparations. Used for discharge-resistant colors.
Laser Dye Rhodamine 6G
Rhodamine 6G (CI Basic Yellow 2) is a synthetic xanthene laser dye for tunable dye lasers emitting 570-590nm. Though specialized, classifies as synthetic organic coloring matter in HTS 3204.90.00.00. High quantum yield in ethanol solutions.
Disperse Red 167 Dye
Disperse Red 167:1 monoazo dye for polyester with scarlet red shade and good sublimation fastness. HTS 3204.90.00.00 as other disperse synthetic dyes. Used in transfer printing applications.
Optical Brightener CBS-X
CBS-X (CI Fluorescent Brightener 71) stilbene derivative for cotton whitening in detergents and paper. Synthetic fluorescent brightening agent under HTS 3204.90.00.00. Excellent alkaline stability.