Products

Product Overview & China Production Capacity Zinc Sulfate (ZnSO₄, CAS 7733-02-0, MW 161.47 anhydrous / 287.56 heptahydrate) is an essential mineral supplement used in pharmaceutical zinc preparations, ophthalmic solutions, and nutritional products. China is the world’s largest zinc producer, and this upstream advantage supports massive zinc sulfate production capacity exceeding 500,000 metric tons annually from

Product Overview & China Production Capacity Yellow Petrolatum (CAS 8009-03-8) is a semi-refined petroleum jelly retaining its natural amber-yellow color, used as an ointment base, emollient, and moisture barrier in pharmaceutical topical formulations. Unlike white petrolatum, yellow petrolatum undergoes less intensive bleaching and hydrogenation, preserving certain natural hydrocarbon components while still meeting pharmacopoeial purity standards.

Product Overview & China Production Capacity Xylitol (CAS 87-99-0, molecular formula C₅H₁₂O₅, MW 152.15) is a five-carbon sugar alcohol with sweetness equal to sucrose, used as a non-cariogenic sweetener, humectant, and cooling-effect agent in pharmaceutical oral care products, chewing gums, and sugar-free formulations. China is the world’s dominant xylitol producer with annual capacity exceeding 200,000

Product Overview & China Production Capacity White Petrolatum (CAS 8009-03-8) is a purified, bleached semi-solid mixture of hydrocarbons obtained from petroleum, used as an occlusive ointment base, skin protectant, and emollient in pharmaceutical topical formulations. China’s petroleum refining infrastructure supports substantial white petrolatum production capacity, with dedicated pharmaceutical-grade processing facilities in Shandong, Liaoning, and Hebei

Product Overview & China Production Capacity Titanium Dioxide (TiO₂, CAS 13463-67-7, MW 79.87) is a white pigment and opacifier used in pharmaceutical tablet film coatings, capsule shells, topical sunscreen formulations, and food products. China is the world’s largest titanium dioxide producer with annual capacity exceeding 4 million metric tons from both sulfate and chloride process

Product Overview & China Production Capacity Sucrose (CAS 57-50-1, molecular formula C₁₂H₂₂O₁₁, MW 342.30) is a disaccharide comprising glucose and fructose units, serving as a sweetener, filler, demulcent, and granulating agent in pharmaceutical formulations. China is the world’s third-largest sugar producer with annual refined sucrose output exceeding 10 million metric tons from sugarcane (Guangxi, Yunnan,

Product Overview & China Production Capacity Sucralose (CAS 56038-13-2, molecular formula C₁₂H₁₉Cl₃O₈, MW 397.64) is a non-caloric high-intensity sweetener approximately 600 times sweeter than sucrose, widely used as a taste-masking agent in pharmaceutical formulations and as a sugar substitute in food and beverages. China is the world’s largest sucralose producer, with annual capacity exceeding 15,000

Product Overview & China Production Capacity Succinic Acid (Butanedioic Acid, CAS 110-15-6, molecular formula C₄H₆O₄, MW 118.09) is a dicarboxylic acid used as a pH modifier, flavoring agent, and chemical intermediate in pharmaceutical, food, and industrial applications. China’s succinic acid production capacity exceeds 50,000 metric tons annually, utilizing both petrochemical (maleic anhydride hydrogenation) and bio-based

Product Overview & China Production Capacity Styrene-Isoprene-Styrene (SIS) Rubber is a thermoplastic elastomer block copolymer used as the primary elastomeric base in transdermal drug delivery systems (TDDS), pressure-sensitive adhesives, and medical tapes. China’s SIS production capacity has grown rapidly, with major manufacturers in Hunan, Shandong, and Guangdong provinces operating anionic polymerization reactors capable of producing