Import Antioxidant — Buy in Bulk from Supplier in China

This antioxidant is the compound 2,6-di-tert-butyl-4-(4,6-bis(octylthio)-1,3,5-triazin-2-ylamino)phenol, a sterically hindered phenol used to inhibit oxidative degradation in industrial materials. Supplied by Wuhan Wufang Albert Pharmaceutical & Chemical., Ltd., it carries the molecular formula C33H56N4OS2 and CAS number 991, ensuring traceability and consistency in chemical identity for buyers. The product is designed for bulk use in formulations where long-term stability against oxygen exposure is critical.

The active structure combines a triazine ring with phenolic and thioether functional groups, providing a multi-mechanism approach to radical scavenging. Industry-standard antioxidants of this class typically exhibit low volatility and high thermal stability, with melting points in the 180 - 200 °C range and solubility in organic solvents such as toluene and acetone. This specific grade is suited to applications where color retention and minimal extractables are required, such as in light-colored plastics and elastomers.

Primary buyers include manufacturers in plastics, rubber, and lubricant sectors seeking to extend service life in polyolefins, styrene polymers, and ABS resins. Common use cases involve stabilizing polyethylene packaging, automotive interior components, and synthetic lubricants exposed to high temperatures. The supplier’s offering aligns with typical industrial demand for antioxidants in bulk quantities, with packaging and logistics tailored to chemical shipping standards.

Wuhan Wufang Albert Pharmaceutical & Chemical., Ltd. is a chemical supplier based in Wuhan, Hubei, with a registered address at Room 1501, Building B7, Modern Enterprise City, Jinyintan Road. The company operates in the imported supplier tier, indicating it sources or trades chemical products for industrial use.

The supplier’s profile shows a harbor trust tier, with no recorded response rate or average response time in the available data. This suggests buyers should verify lead times, technical support availability, and quality documentation directly before placing orders. The listing provides no additional claims about certifications, production capacity, or client history, so these details must be confirmed through direct inquiry.