Import Dioctyl Sebacate — Buy in Bulk from Supplier in China

Dioctyl sebacate is a diester plasticizer with the chemical formula C22H42O4, CAS 105-99-7, typically appearing as a clear, colorless liquid. It is supplied in 180 kg drums as stated in the listing, with a density of approximately 0.98 g/cm³ at 20°C and a boiling point above 350°C. The product exhibits low volatility and minimal migration in polymer matrices, which enhances the long-term flexibility of finished goods.

This compound is a standard non-phthalate plasticizer used in flexible PVC applications, offering good low-temperature performance and resistance to extraction by oils and solvents. It is commonly blended with phthalates or other sebacates to balance cost and performance. Industry norms permit its use in food-contact materials under certain regulatory frameworks due to its low toxicity profile, though compliance must be verified per jurisdiction. Its compatibility extends to PVC, EVA, and some synthetic rubbers.

Buyers in the flexible packaging, wire insulation, and automotive interior trim sectors commonly source this material for its durability and processing stability. It is typically shipped in bulk drums under FOB or CIF terms from Qingdao or Shanghai ports. The supplier confirms drum packaging but does not specify MOQ or lead time; buyers must request these details directly. No certifications are verified in the source data, and claims of ISO or SGS compliance should be confirmed with the supplier.

Shandong Haihua Tianhe Organic Chemical Co., Ltd is based in Weifang, Shandong Province, China, with a registered address at 919 Yuanfei Road. The supplier is classified as an imported-tier entity with harbor trust verification, indicating physical presence and export capability. The listing does not disclose production volume, years in operation, or client names, and no certifications are confirmed in the source data.

The company specializes in organic chemical intermediates and plasticizers, with this listing representing one product in a broader portfolio. Response rate and average response time are not available, suggesting limited direct engagement channels. Buyers should treat this as a manufacturer with export infrastructure but must verify operational capacity and quality control systems directly before placing orders.