Fine Chemicals
Fine Chemicals refer to chemical products that have specific application functions, are technology-intensive, have strong commercial properties, and have high added value. Hosea Chem® is a leading supplier, exporter, and manufacturer of high-quality fine chemicals in China. We sincerely welcome customers to inquire.
Send inquiry: sales@hoseachem.com
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Fluorescent Brightener 135
Hosea Chem® supplies Fluorescent Brightener 135, CAS 12224-12-3, also known as Optical Brightener 135 and Optical Brightening Agent PF, for plastic, polymer and fluorescent whitening applications with bulk supply from China.
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7-Diethylamino-4-methylcoumarin
Hosea Chem® supplies 7-Diethylamino-4-methylcoumarin, CAS 91-44-1, also known as Coumarin 1 and Fluorescent Brightener 52, for fluorescent dye, optical brightening and specialty chemical applications with bulk supply from China.
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Fluorescent Brightener 113
Hosea Chem® supplies Fluorescent Brightener 113, CAS 12768-92-2, a water-soluble fluorescent brightener widely used in paper, textile and detergent applications with bulk supply from China.
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p-Toluenesulfonic Acid
Hosea Chem® supplies p-Toluenesulfonic Acid (CAS 104-15-4 / Cas 6192-52-5) in bulk from China for acid catalysis, organic synthesis and industrial chemical applications.
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Hydrogenated Bisphenol A (HBPA)
Hosea Chem® supplies Hydrogenated Bisphenol A (HBPA), CAS 80-04-6, for epoxy resin, polyurethane, coatings and specialty thermosetting resin applications with bulk supply from China.
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Methyl Nadic Anhydride (MNA)
Hosea Chem® supplies Methyl Nadic Anhydride (MNA), CAS 25134-21-8, for epoxy resin curing, electrical insulation and thermosetting resin applications with bulk supply from China.