Fluorescent brightening agent 32
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: > Synthetic organic products of a kind used as fluorescent brightening agents: > Fluorescent brightening agent 32
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 3204.20.10.00
Fluorescent Brightening Agent 32 (FBBA 32)
FBBA 32 is a synthetic organic compound classified as Fluorescent brightening agent 32 under HTS 3204.20.10.00, used to enhance whiteness and brightness in textiles, paper, and detergents by absorbing UV light and emitting blue fluorescence. It meets chapter note 3 for synthetic organic products employed as fluorescent brightening agents.
Tinopal CBS-X Fluorescent Brightener
Tinopal CBS-X is a commercial grade of Fluorescent brightening agent 32, a stilbene-based synthetic organic product under HTS 3204.20.10.00. It imparts superior whiteness to cotton fabrics and cellulosic materials by converting UV radiation to visible blue light. Classified specifically due to its chemical structure matching agent 32 definition.
Blankophor P Fluorescent Whitening Agent
Blankophor P represents Fluorescent brightening agent 32, a synthetic stilbene derivative in HTS 3204.20.10.00 for optical brightening applications. Primarily applied in paper manufacturing to mask yellowness and achieve paper brightness levels above 90%. Its classification follows chapter provisions for luminophore-like fluorescent products.
Leucophor BCF Optical Brightener 32
Leucophor BCF is the trade name for Fluorescent brightening agent 32 under HTS 3204.20.10.00, optimized for synthetic fiber whitening. This water-soluble stilbene compound prevents graying in polyester and polyamide textiles during laundering. Meets precise tariff definition excluding chemically pure compounds per chapter note (a).
Optiblanc NL Fluorescent Agent 32
Optiblanc NL embodies Fluorescent brightening agent 32 per HTS 3204.20.10.00, a high-performance brightener for laundry detergents. It delivers long-lasting whiteness to cotton garments by absorbing near-UV light (340-380nm). Synthetic organic composition aligns with heading 3204 for fluorescent products.