Industrial Liquid HEDP Na4 CAS No 3794-83-0 (4-Na) Metal Corrosion Inhibitor Chemicals - HEDP.Na4
Industrial Liquid HEDP Na4 CAS No 3794-83-0 (4-Na) Metal Corrosion Inhibitor Chemicals For Sale, Most Competitive Price, Fast Delivery, Custom Service, Wholesale Industrial Liquid HEDP Na4 CAS No 3794-83-0 (4-Na) Metal Corrosion Inhibitor Chemicals, Made in China, High Quality Products!, China cheap prodocuts, china suppliers Supplier, Manufacturer.
CAS No. 3794-83-0 (4-Na)
Molecular Formula: C2H4O7P2Na4
Molecular weight: 294
Structural Formula:
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Industrial Liquid HEDP Na4 CAS No 3794-83-0 (4-Na) Metal Corrosion Inhibitor Chemicals
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Properties & Use
HEDP?Na2 is an organophosphonic acid corrosion inhibitor, it can chelate with Fe, Cu, and Zn ions, it can dissolve the oxidized materials, it has good scale and corrosion inhibition effects even under 250℃, it is stable under high pH value, not easy to be hydrolyzed, not easy to be decomposed under normal light and heat condition, its acid/alkaline and chloride oxidation tolerance are better than that of other organophosph-onic acids. HEDP?Na2 can form six-ring chelating compounds with metal ions in water system, Ca2+ in particular. HEDP?Na2 has good scale inhibition effects and obvious dissolution threshold effects. When used with other Water Treatment Chemicals, the synergistic effects is better.
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Applications:
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items | index |
Appearance | Colorless to yellowish transparent liquid |
Active content(as acid)% | 20-23 |
Active content (as salt)% | 29-33 |
density (20℃)g/cm3 | 1.15-1.25 |
Fe,mg/L | 35 |
PH (1% water solution) | 11-12 |
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Competitive Advantage:
# # Our product has high quality and competitive price.
# We have our principle as “ Clients’ needs come first”.
# We are a leading company with many years’ experience in chemical products export business. And we also has our own trade company.
# We enjoy a good reputation internationally in the circle of chemical.
Disodium of 1-Hydroxy Ethylidene-1,1-Diphosphonic, HEDP.Na4
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ChangZhou New Future Chemical Co.,Ltd
Address: JinFeng Industry Park, Hengshanqiao Town, WuJin district, Changzhou city, P.R.China, Changzhou, Jiangsu, China, 213000
Tel: 86-519-88661133
Changzhou New Future Chemical Co., Ltd. is a high-tech company integrating R&D, production, sales and service together. Covering an area of 25500 m2, the company focuses its production on fine chemicals such as agents for water treatment, anti-penetrating film, aids for oil fields, and Textile Applications etc.
The company has facilities for production of phosphonates, polymers, biocides & preservatives etc. with annual capacity of 30,000 tons. With up-to-date processes and topranking facilities in China, the productions have been carried out continuously and intensively, and controlled semi-automatically. The self-contained inspection system and perfect quality control ensure the good quality of all the products.
We are paying great attention to the management and environment protection. Low material and energy consumption and low pollution in the production make the company an environment friendly garden.
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