Import Bisphenol A — Buy in wholesale FOB from Supplier in China

Bisphenol A (BPA) is a diphenolic compound with formula C15H16O2 and molecular weight of 229.28 g/mol, identified by CAS number 80-05-7 and UN number 3077. This listing from Qingdao Teland Chemical Co., Ltd. supplies material conforming to Chinese standard GB/T 28113-2011, with packaging options of 25 kg, 750 kg, 800 kg and 1000 kg bags to suit varying production scales. The material falls under Dangerous Goods Class 9 for environmental hazard classification, requiring appropriate handling protocols during international shipment.

The product structure features two hydroxyphenyl groups linked through a propane bridge, yielding a colorless solid at room temperature with characteristic solubility in organic solvents and limited water solubility. Industrial BPA typically achieves purity of 99.5% or higher, with key impurities controlled at parts-per-million levels including isomers and phenolic by-products. The GB/T 28113-2011 standard specifies limits on colour (Hazen units), melting point range and phenol content that buyers should verify against each certificate of analysis.

Primary applications span polycarbonate synthesis, epoxy resin curing and unsaturated polyester production, serving manufacturers of electronics housings, automotive components, protective coatings and composite materials. Buyers in these sectors require consistent product form, typically flake or granular, to maintain reactor feed uniformity. When sourcing from this Shandong-based supplier, confirm current lead times, minimum order quantities and whether Dangerous Goods documentation (MSDS, transport classification) is prepared for sea freight or air cargo dispatch.

Qingdao Teland Chemical Co., Ltd. operates from No.36 Miaoling Road in Qingdao, Shandong Province, postal code 266100, a coastal location with established chemical logistics infrastructure. The company holds a harbor trust tier on this marketplace, with response rate and average response hours both showing zero activity, indicating limited engagement with buyer enquiries through this channel. No additional verification signals, certifications or trade history are present in the available profile data.

The listing presents Bisphenol A as a core product with defined chemical parameters and multi-scale packaging, suggesting supply capability to both specialty chemical distributors and large-scale resin manufacturers. Buyers should note that the profile does not disclose annual capacity, export licence status, or specific quality management certifications such as ISO. Direct contact is essential to establish whether the supplier maintains in-house testing laboratories, batch traceability systems, or experience with Dangerous Goods export documentation for Class 9 materials.