Shandong Taihe Chemicals Co., Ltd

Shandong Taihe Chemicals Co., Ltd is based in Shandong province, China and currently lists five active products. The catalogue covers chemicals classified under phosphonate, industrial chemicals, water treatment chemicals and corrosion inhibitors. Products include aminotri‑methylene phosphonic acid (ATMP), a maleic‑acrylic acid copolymer (MA/AA), polyepoxysuccinic acid (PESA), benzalkonium chloride and 1,2,3‑benzotriazole (BTA). Each item falls within the HS chapter 28 family for organic chemicals, which is the standard classification for such compounds. The supplier is recorded as an imported tier with a harbor trust rating.

The ATMP product is a phosphonic acid used as a scale and corrosion inhibitor in cooling‑water systems, typically supplied with a purity of 99 % or higher. The MA/AA copolymer functions as a dispersant and scale control agent and is commonly offered in grades defined by intrinsic viscosity between 0.5 and 1.5 dL/g. PESA is a chelating agent with a molecular weight around 300 g/mol and is frequently shipped in 25 kg drums. Benzalkonium chloride is a quaternary ammonium biocide, usually provided at 50 % active chlorine concentration, while BTA is a corrosion inhibitor supplied in solid form with a typical particle size below 200 µm. All five chemicals are listed for bulk export and are subject to standard safety data sheet (MSDS) requirements.

The product list comprises ATMP (aminotri‑methylene phosphonic acid), MA/AA copolymer (maleic‑acrylic acid), PESA (polyepoxysuccinic acid), benzalkonium chloride and BTA (1,2,3‑benzotriazole). In the phosphonate market, ATMP is generally supplied in 25 kg or 500 kg bulk bags with a minimum purity of 99 % and a pH of 2‑3 in aqueous solution. MA/AA copolymers are marketed in grades distinguished by acid number (10‑30 mg KOH/g) and intrinsic viscosity, and are packed in 20 ft containers on pallets. PESA is offered as a powdered chelating agent with moisture content below 2 % and is often blended for detergent formulations. Benzalkonium chloride is produced as a 50 % aqueous solution, meeting ISO\u00a09001 quality management criteria, and BTA is supplied as a solid with particle size distribution suitable for metalworking fluid applications.

Industry standards for these categories frequently require compliance with REACH registration, ISO\u00a09001 quality management and provision of a Certificate of Analysis for each batch. Water‑treatment chemicals such as ATMP and PESA are typically exported under HS code 2825 and may be subject to anti‑dumping duties in certain jurisdictions. Corrosion inhibitors like BTA are classified under HS 2915 and often need a Material Safety Data Sheet in the language of the importing country. Bulk shipments are usually loaded in 20 ft or 40 ft containers with inner liners, and moisture barriers are applied to prevent product degradation during maritime transport.