10 years of experience in this business. Our company focuses on the export and distribution of chemical products. We provide customers with various high-quality chemicals, such as food additives, surfactants, catalysts and additives, essence and fragrances, chemical raw materials, pharmaceutical raw materials, etc. CAS 28578-16-7 5449-12-7 49851-31-2 1451-82-7 5337-93-9 1009-14-9 123-75-1 51-05-8 59-46-1 62-44-2 94-09-7 137-58-6 5086-74-8 16595-80-5 14769-73-4 136-47-0 94-24-6 171596-29-5 139755-83-0