Import Cyanuric Acid — Buy in Bulk from Supplier in China

Cyanuric acid from Heze Huayi Chemical Co., Ltd. is a crystalline compound with the molecular formula C3H3N3O3, supplied in powder or granular form with a dry basis purity of 98.5%. The product has a measured pH of 4.0 to 4.6 in a 1% aqueous solution, consistent with industrial-grade stabilizers used in chlorinated water systems. It is not a primary disinfectant but functions as a chlorine stabilizer, reducing UV degradation and extending chlorine lifespan in outdoor pools and spas.

The compound is manufactured to meet standard industrial purity thresholds, with typical moisture content below 0.5% and insoluble residue under 0.1%. These values align with common benchmarks for cyanuric acid used in water treatment, where low impurity levels prevent scaling and fouling in feed systems. The granular form is engineered for controlled dissolution, while the powder variant suits precise dosing in automated feeders. No heavy metal contamination is claimed, but independent testing for lead, arsenic, and cadmium is recommended for compliance with regional water safety standards.

Primary buyers include municipal water treatment facilities, commercial pool operators, and chemical distributors serving the aquatics industry. The product is commonly used in conjunction with chlorine or bromine systems in regions with high solar exposure. Trade terms include bulk packaging in 25kg polypropylene bags, with options for palletised shipments. Lead time and minimum order quantities are not specified and must be confirmed directly with the supplier.

Heze Huayi Chemical Co., Ltd. is a chemical supplier based in Juancheng, Heze, Shandong Province, China. The company is listed as an imported supplier with harbor-level trust verification, indicating active export compliance and documentation readiness. No information is provided regarding production capacity, years in operation, or client list, and no certifications such as ISO or SGS are confirmed in the source data.

The supplier's address is verified and includes full local registration details, suggesting operational legitimacy. Response rate and average response time are recorded as zero, which may indicate limited customer service capacity or system delays. Buyers should treat this as a direct manufacturer or trader without public-facing branding, and verify all technical claims through independent testing before large-scale procurement.