Import Alumina Powder — Buy in Bulk from Supplier in China

Alumina powder from Wish Chemical Yueyang Co., Ltd. is a gelling grade aluminium oxide designed for high-performance applications in catalysis and adsorption. The product meets strict technical parameters, including a minimum surface area of 250 m²/g, a Bayerite content capped at 5 wt%, and a peptization index of 95 wt% minimum, ensuring strong binding and gelling properties for FCC catalysts and adsorbent production.

The powder is composed of at least 60 wt% Al₂O₃, with controlled impurities such as Na₂O (0.1 wt% max), SiO₂ (0.3 wt% max), and Fe₂O₃ (0.03 wt% max), which are critical for maintaining purity in downstream processes. Its pore volume is a minimum of 0.3 ml/g, and attached water is limited to 18 wt% max, making it suitable for applications requiring precise moisture control. The material is supplied as a white powder, typical for alumina in this grade.

This alumina powder is primarily used as a binder for FCC catalysts, a raw material for activated alumina, and in adsorbent formulations. Industrial buyers often source it for petroleum refining, chemical processing, and environmental applications where high crystallinity and strong peptization are essential. The product is available in 20 kg bags or supersacks, with storage requiring a dry, ventilated environment to prevent degradation.

Wish Chemical Yueyang Co., Ltd. is based in Chengguan Town, Yueyang, Hunan Province, China, with its operations located at No 3, Bio-Industrial Park Industrial Boulevard. The company specialises in industrial chemicals, including alumina-based products, and operates as an imported-tier supplier within its verified profile.

The supplier’s current trust tier is classified as harbor, indicating a baseline level of verification. However, their response rate is listed as 0.00 with an average response time of 0 hours, suggesting limited engagement or updated activity. Buyers are advised to confirm current responsiveness and verification status directly before initiating trade discussions.