Import Acetyl Tributyl Citrate — Buy in wholesale FOB from Supplier in China

Acetyl Tributyl Citrate (ATBC) is a citrate ester plasticizer with the molecular formula C20H34O8 and CAS number 77-90-7. It functions as a non-phthalate plasticizer for PVC, cellulose resin, and synthetic rubber compounds, offering compliance with food contact and medical-grade applications. The product is typically supplied in 200L drums or IBC totes for bulk formulation and redistribution. Its chemical structure, an acetylated ester of citric acid with butanol, provides compatibility with polar polymers and low volatility under processing conditions.

The manufacturing process involves esterification of citric acid with n-butanol, followed by acetylation to yield the final triester. Typical purity for commercial ATBC ranges from 99% min. with an acid value below 0.2 mg KOH/g, though buyers should request the supplier's certificate of analysis for batch-specific data. Standard colour specifications are APHA 30 max., with a refractive index at 25°C of approximately 1.443-1.445. The flash point exceeds 200°C, supporting use in high-temperature processing. Density at 20°C is typically 1.046-1.052 g/cm³, and the pour point sits around -65°C, ensuring low-temperature flexibility in end products.

Primary applications include food packaging films, pharmaceutical tablet coatings, medical tubing, children's soft toys, and cosmetic formulations where phthalate restrictions apply. Formulators value ATBC for its excellent compatibility with polyvinylidene chloride stabilisation and its negligible migration in finished goods. Buyers should confirm with Jiangsu Licheng Chemical Co., Ltd. the exact specification sheet, available packaging configurations, and any regulatory documentation such as REACH registration or FDA food contact notifications before placing orders.

Jiangsu Licheng Chemical Co., Ltd. is located in Binhai Economic Development Zone, Yancheng, Jiangsu Province, China, with postal code 224000. The supplier holds a harbor trust tier on the platform, indicating a baseline verification status that buyers should supplement with their own due diligence. The response rate is recorded at 0.00% with an average response time of 0 hours, which suggests the listing may not reflect current engagement levels; buyers should initiate contact to confirm operational status and responsiveness before relying on quoted availability.

The company markets Acetyl Tributyl Citrate for food contact, medical, and general plasticizer applications, positioning itself within China's citrate ester manufacturing sector in the Yancheng chemical industry cluster. No verified production capacity, annual turnover, specific certifications, or client references are stated in the available profile data. Buyers should request a current business licence, ISO certification status, and batch-specific quality documentation directly from the supplier to validate manufacturing capability and quality management systems.