Import Ammonium Persulfate — Buy in Bulk from Supplier in China

Ammonium Persulfate from Hebei Tianao Technology Co., Ltd is an oxidizing agent supplied as a white crystalline solid with a minimum purity of 98.5 percent, as indicated by the source. It is soluble in water and decomposes to release oxygen at elevated temperatures, making it effective for initiating polymerization and bleaching processes. The compound is provided in 25 kg woven bags with inner plastic liners, suitable for bulk industrial use.

This grade is a standard inorganic persulfate with a typical active oxygen content of 6.98 percent and a standard pH range of 3 to 4.5 in a 10 percent solution. It is compatible with most polymer systems and is often used in conjunction with accelerators like silver nitrate or heat to control reaction rates. Industry practice typically includes a maximum iron content of 0.002 percent and a maximum manganese content of 0.0001 percent to prevent side reactions in sensitive applications.

Primary buyers include polymer manufacturers for acrylic and vinyl monomers, textile plants for fabric bleaching, and water treatment facilities for oxidation processes. The product is shipped under stable conditions but requires confirmation of storage temperature limits and shelf life from the supplier. For bulk procurement, lead times and incoterms such as FOB Tianjin or CIF to major ports should be verified directly with Hebei Tianao Technology Co., Ltd.

Hebei Tianao Technology Co., Ltd is a China-based chemical supplier listed with an imported tier and harbor trust tier. The company’s profile indicates it is established in Hebei province, a region with significant chemical manufacturing infrastructure. No response rate or average response hours are recorded, which suggests buyers should account for potential delays in pre-order communication.

The supplier specializes in industrial chemicals, with Ammonium Persulfate as one of its listed products. The profile does not provide details on production capacity, certifications, or client history, so verification of compliance with ISO or SGS standards should be requested directly. As a harbor-tier supplier, it is marked as a verified entity for basic trade facilitation but lacks higher-tier trust signals such as verified production or audit history.