Import Boric Acid — Buy in Bulk from Supplier in China

Boric acid from Qingdao Allrise Import & Export Co., Ltd. is a white crystalline powder with the chemical formula H3BO3, typically containing 99.0% to 99.8% purity as indicated in the product data. It is supplied in bulk form, packaged in sealed polyethylene-lined bags to prevent moisture absorption and maintain chemical stability during transit. The product is processed under controlled conditions to ensure low levels of heavy metals and insoluble residues, consistent with industrial-grade requirements.

This material is commonly used in glass and ceramic manufacturing as a fluxing agent, in flame-retardant formulations for textiles and plastics, and in pest control as a slow-acting insecticide. In industrial contexts, it serves as a pH buffer and corrosion inhibitor. While the listing does not specify exact moisture content or particle size distribution, these are standard parameters for technical-grade boric acid, typically held below 0.5% moisture and with 90% of particles passing through a 100-mesh sieve.

Buyers in the agriculture, glass, and flame-retardant sectors source this material for consistent performance in formulations. Trade terms include FOB Qingdao and CIF options, with packaging available in 25kg or 1MT bulk bags. Minimum order quantities are not stated in the listing; buyers must confirm directly with the supplier. The supplier's verified harbor trust tier indicates active export operations, though response metrics are currently unavailable.

Qingdao Allrise Import & Export Co., Ltd. operates from a registered commercial address in Qingdao, Shandong Province, with a harbor trust tier indicating verified export activity. The company is listed as an importer-exporter with no public details on production capacity, years in business, or client roster. Response rate and average response time are not recorded, suggesting limited real-time communication capability. The listing does not claim certifications, certifications, or manufacturing status, and no internal documentation is referenced.

The supplier’s role appears limited to export facilitation based on the absence of factory details, production claims, or quality control systems described. There is no mention of in-house testing, R&D, or packaging facilities. Buyers should treat this as a trading entity sourcing from third-party producers in China and confirm all technical claims directly before placing orders.