Import 3-Mercaptopropionic Acid (3mpa) — Buy in Bulk from Supplier in China

3-Mercaptopropionic Acid (3MPA), also known by its IUPAC name Propanoic Acid, 3-Mercapto, is a thiol-based organic compound with the CAS number 107-96-0. This product from Guangzhou Swan Chemical Co., Ltd. is supplied with a minimum purity of 99%, making it suitable for applications where consistent performance is critical. The compound is a clear to slightly yellow liquid with a pungent odour, soluble in water and common organic solvents, which broadens its utility in laboratory and industrial settings.

The material is a key building block in the synthesis of thiol derivatives, used extensively in pharmaceutical intermediates, agrochemical formulations, and polymer additives. Typical industry use includes the production of adhesives, coatings, and specialty chemicals where the thiol group provides reactive functionality. Standard grades for industrial applications often meet purity thresholds of 98% to 99.5%, with moisture content typically below 0.5% to ensure stability during storage and processing.

Buyers of 3MPA include pharmaceutical manufacturers, research institutions, and chemical producers seeking a reliable intermediate for organic synthesis. The product is commonly shipped in 200L steel drums or IBC containers, with bulk options available for large-scale orders. Incoterms such as FOB or CIF are standard for international shipments, and buyers should confirm packaging compatibility with their intended use, as exposure to air or moisture can affect the compound’s reactivity.

Guangzhou Swan Chemical Co., Ltd. is based in Tianhe District, Guangzhou, Guangdong Province, with its office located at Rm608, Dongpu Commercial Building C, 288 Zhongshan Rd. The company operates as an importer of chemical products, with a focus on providing intermediates and specialty chemicals to industrial buyers. Its profile indicates a harbor trust tier, reflecting verified business credentials for international trade.

The supplier’s description emphasizes its role in connecting buyers with chemical products like 3MPA, though it does not provide additional details on production capacity, certifications, or client base. Buyers are advised to confirm specific compliance documents, such as ISO or SGS certifications, directly with the supplier, as these are not explicitly listed in the provided data. Response metrics, such as average reply time, are currently unavailable, so direct contact is recommended for timely inquiries.