Excellent Scale and Corrosion Inhibitor HEDP.Na4 85% For Industry Field Water Treatment
... HEDP.Na4 is white powder, soluble in water, easily deliquescence, suitable for use in winter and freezing districts. It is a kind of organophorphonic acid scale and corrosion inhibitor, can form stable complex with Fe, Cu and Zn ions, it can dissolve the...
JASON TECHNOLOGIES LTD
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2-Hydroxyphosphonocarboxylic Acid (HPAA)
...hard to be destroyed by acid or alkali, safe and reliable in use, no toxicity, no pollution. HPAA can improve zinc solubility, with strong corrosion ability. Its corrosion inhibition ability is 5 to 8 times higher than that of HEDP or EDTMPS. When built......
Nanjing Green Helper Enviro Protection Tech Co.,Ltd
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High Quality Scale and Corrosion Inhibitor CAS 2809-21-4 HEDP 60% 90% from China
Packaging Details: 250kg in a plastic drum and stored in cool and dry place. Storage life is 1years. Synonyms 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid; CAS Number 2809-21-4 Einecs Number 220-552-8 HS number 29319019.90 Hazard class/UN No./Packaging 8/ ......
Nanjing Hetai Chemical Co., Ltd
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Cleaning Agent Corrosion Inhibitor 98% Solid HEDP For Water System Cas 2809-21-4
... compounds.It can dissolve the oxidized materials on these metals’ surfaces. HEDPshows 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...
JASON TECHNOLOGIES LTD
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