Import Edta Mixture — Buy in wholesale FOB from Supplier in China

EDTA Mixture from Shijiazhuang Tu Hong Biotech Co., Ltd is a chelating agent composed of ethylenediaminetetraacetic acid in varying salt forms, typically including disodium, tetrasodium, or calcium disodium variants, blended to optimize metal ion binding capacity. The product is supplied as a white crystalline powder with a purity level confirmed by the supplier to exceed 98%, consistent with industrial-grade requirements. Its molecular structure enables stable complexation with divalent and trivalent metal ions such as calcium, magnesium, iron, and copper.

This formulation aligns with standard industrial compositions used in water treatment, food preservation, and pharmaceutical formulations. Typical EDTA mixtures contain a balanced ratio of sodium salts to maintain solubility and pH stability in aqueous systems. The absence of heavy metal contaminants is critical for applications in food and pharma, where residual metal content must remain below 5 ppm. The powder is free-flowing and hygroscopic, requiring dry storage conditions to prevent caking.

Buyers in agriculture use this mixture as a micronutrient stabilizer in fertilizers to prevent precipitation of iron and zinc. Food processors apply it as a preservative to inhibit oxidative browning in canned fruits and beverages. Industrial users in metal cleaning and textile dyeing rely on its ability to sequester hardness ions. The supplier offers bulk packaging in 25kg polyethylene-lined bags, with minimum order quantities negotiable upon request. Lead times and Incoterms such as FOB Qingdao or CIF destination ports are confirmed directly with the supplier.

Shijiazhuang Tu Hong Biotech Co., Ltd is a chemical manufacturer based in Shijiazhuang, Hebei Province, China, with a registered address in the industrial zone near the city center. The company is listed as a harbor-tier supplier, indicating verified business registration and physical address validation. There is no public information on production capacity, employee count, or years in operation, and no certifications such as ISO or SGS are confirmed on the listing.

The supplier specializes in organic acid derivatives and chelating agents, with EDTA mixtures being one of its core export products. It does not claim to produce pharmaceutical-grade material, nor does it list any export clientele or third-party audit reports. Its operational focus appears to be bulk chemical supply for industrial applications, with no evidence of R&D or custom formulation services. Communication response rates are not tracked, and no contact details beyond the registered address are provided.