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Chemical Name: | 2-Hydroxy Phosphonoacetic Acid |
CAS Number: | 23783-26-8 |
Molecular Formula: | C2H5O6P |
Molecular Weight: | 156 |
Specification:
Item | Specification value |
Appearance | Dark brown liquid |
Solid content % | 50.0 min |
PH value(of 1% aqueous solution) | 3.0 max |
Density @ 20℃,g/cm3 | 1.30 min |
Phosphorus acid(as PO33-)% | 4.0 max |
Application:
HPAA has good chemical stability, not easy to hydrolyze, not easy to be destroyed by acid and alkali, safe and reliable use, non-toxic and pollution-free.It can improve the solubility of zinc, has a good corrosion inhibition. Its corrosion inhibition performance is higher than that of HEDP, EDTMP.
This product is mainly used as a metal cathode corrosion inhibitor, widely used in iron and steel, petrochemical, electric power, medicine and other industries of the circulating cooling water system corrosion inhibition scale.
Package and Storage:
Packed in 200L HDPE drum, 1000L IBC
Stored in shady,cool and dry place.
These principles today extra than ever form the basis of our success as an internationally active mid-size company for 2-Hydroxyphosphonocarboxylic Acid CAS 23783-26-8 Hpaa for Corrosion Inhibitor. Based on the local, facing all parts of the country and radiating the whole world is our constant pursuit goal. Our business operation is driven by customer needs and has the ability to respond to the market with sensitivity.