Bottom price CAS 2809-21-4 Industrial Grade 60% 90% 1-Hydroxyethylidene-1, 1-Diphosphonic Acid HEDP
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Hydroxyethylenediphosphonic acid, also known as HEDP, is a diphosphonate compound used in dish soap, water purification processes, cosmetics and pharmaceutical production. The salt produced by this acid has the formula MnHEDP (M is the cation and n is the number of M, up to 4).
| Appearance | Clear colorless to pale tan liquid, free from foreign matter |
| Odor | Slight to none |
| Active Acid (%) | 60.0 min |
| Phosphorous acid(%) | 2.0 max |
| Phosphoric acid (%) | 0.8 max |
| Chloride as Cl (ppm) | 100 max |
| Sequestrant value mg/g as product at PH 11-12 | 500 min |
| PH | 2.0 max |
| Density | 1.440 min |
| Iron content | 35.0 max |
| Colour | 80 max |
Hydroxy-ethylenediphosphonic acid is a new type of chlorine-free electroplating complexing agent, which is used as the main agent for water quality stability in circulating cooling water system and plays the role of corrosion inhibition and scale inhibition.Hydroxyethylenediphosphonic acid is a kind of cathodic corrosion inhibitor and a kind of non-chemical equivalent scale inhibitor. When combined with other water treatment agents, it shows an ideal synergistic effect.
290kg/drum 1250kg/IBC drum
We thinks what shoppers think, the urgency of urgency to act during the interests of a buyer position of basic principle, allowing for greater top quality, lessen processing costs, costs are extra reasonable, won the new and previous buyers the support and affirmation for Bottom price CAS 2809-21-4 Industrial Grade 60% 90% 1-Hydroxyethylidene-1, 1-Diphosphonic Acid HEDP, Our enterprise warmly welcome close friends from everywhere in the environment to go to, examine and negotiate organization.
Bottom price 1-Hydroxyethylidene-1 1-Diphosphonic Acid and CAS 2809-21-4, Our goods are very popular in the word, like South American, Africa, Asia and so on. Companies to “create first-class products” as the goal, and strive to offer customers with high quality products and solutions, provide high-quality after-sales service and technical support, and customer mutual benefit, create a better career and future!
