1-Hydroxy Ethylidene-1,1-Diphosphonic Acid (HEDP) - 2809-21-4
1-Hydroxy Ethylidene-1,1-Diphosphonic Acid (HEDP) For Sale, Most Competitive Price, Fast Delivery, Custom Service, Wholesale 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid (HEDP) , Made in China, High Quality Products!, China water treatment chemicals, chemicals Supplier, Manufacturer.
HEDP is an organophosphoric acid corrosion inhibitor. It can chelate with Fe, Cu, and Zn ions to form stable chelating compounds.It can dissolve the oxidized materials on these metals’ surfaces. HEDP shows excellent scale and corrosion inhibition effects under temperature 250℃. HEDP has good chemical stability under high pH value, hard to be hydrolyzed, and hard to be decomposed under ordinary light and heat conditions. Its acid/alkali and chlorine oxidation tolerance are better than that of other organophosphoric acids (salt). HEDP can react with metal ions in water system to form hexa-element chelating complex, with calcium ion in particular. Therefore, HEDP has good antiscale and visible threshold effects. When built together with other water treatment chemicals, it shows good synergistic effects.
The solid state of HEDP is crystal powder, suitable for usage in winter and freezing districts. Because of its high purity, it can be used as cleaning agent in electronic fields and as additives in daily chemicals.
shandong Taihe Water Treatment CO.,Ltd
Address: shizhong district,zaozhuang, zaozhuang, shandong, China, 277100
Tel: 0086-632-5113066
Shandong Taihe Water Treatment Co., Ltd. is the largest professional manufacturer of water treatment chemicals in China, with sales volume being No. 1 for three consecutive years. Taihe positioned itself as the manufacturer of water treatment chemicals and devote itself to be the production workshop for water treatment industry.
The company鈥檚 turnover has reached to 100 million US dollar while sales volume nearly 80,000 tons in 2012.Taihe took the lead in the consecutive mass production of water treatment chemicals in the world, compared with the traditional single reactor batch production, it improved the stability of quality and safety of operation, and greatly reduced the production cost.
Advanced SAP-ERP management system In order to serve our customers better, Taihe invested approximate 1.6 million US dollar to implement the world's most advanced SAP - ERP management system and bar code system, customer demand as starting point, sales orders - procurement plans 鈥?warehouse entry - production planning (scheduling) - production process control 鈥?warehousing- delivery - customer feedback as one complete supply chain management system. It not only reduced the operating costs, but also enhanced the working efficiency.
Expansion Taihe had newly expropriated nearly 333,000 m2 land in Chemical Industry Zone to build 300,000 tons of devices for water treatment chemicals production. It is expected to realize production capacity of 185,000 tons.
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