1-Hydroxy Ethylidene-1,1-Diphosphonic Acid(HEDP), China 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid(HEDP) Supplier

1-Hydroxy Ethylidene-1,1-Diphosphonic Acid(HEDP) - CAS NO.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 HEDP, 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid 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.

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Shandong Taihe Water Treatment Co., Ltd.

Address: NO.No.10 Guangming Road, Shizhong District, Zaozhuang City, Shandong Province, P.R. China , ZAOZHUANG, SHANDONG, China, 277101
Tel: 0632-5113066
Shandong Taihe Water Treatment CO., Ltd, a leading Chinese water treatment chemicals manufacturer. Taihe Water Treatment Ranked Forbes China's Top 100 Privately Held Small Businesses For 2014 Our company instruction: Shandong Taihe Water Treatment Co., Ltd, is a specialized manufacturer of water treatment chemicals in China for above 15 years, with annual sales more than 800000MT. Our main products list as below: Organophosphine antiscale and corrosion inhibitor, Chelants: ATMP, HEDP, EDTMPS DTPMP, BHMTPMPA, HPAA, PBTCA Solid and liquid Organophosphoric Salts:ATMP.Na4, ATMP.Na5, ATMP.Kx, HEDP.Na, HEDP.Na2, HEDP.Na4, HEDP.Kx, EDTMP.Na5, DTPMP.Na5, DTPMP.Nax, PBTCA.Na4, HDTMPA.K6, BHMTPH.PN(Nax) Polycarboxylic antiscale and dispersant: PAAS, HPMA, MA-AA, AA/AMPS, PAA, PAAS, PESA, PASP, PAPEMP, TH-1100 (equivalent acumer 1100), TH-2000 (equivalent acumer 2000), TH3100 (equivalent acumer 3100), Bactericide: Dodecyl Dimethyl Benzyl ammonium Chloride 1227 (Benzalkonium Chloride), CMIT/MIT, Corrosion inhibitor: Salt of BTA, MBT, TTA .