Home >

HPAA 2-Hydroxy Phosphonoacetic Acid CAS No. 23783-26-8 for Cathode Corrosion Inhibitor

  • Product Details
  • Company Profile

HPAA 2-Hydroxy Phosphonoacetic Acid CAS No. 23783-26-8 for Cathode Corrosion Inhibitor

2-Hydroxy Phosphonoacetic Acid

HPAA


CAS No. 23783-26-8

Molecular Formula: C2H5O6P Molecular weight: 156

Structural Formula:


Properties:

HPAA is chemically stable, hard to be hydrolyzed, hard to be destroyed by acid or alkali, safety in use, no toxicity, no pollution. HPAA can improve zinc solubility. Its corrosion inhibition ability is 5-8 times better than that of HEDP and EDTMP. When built with low molecular polymers, its corrosion inhibition effect is even better.

Specification:

ItemsIndex
AppearanceDark umber liquid
Solid content %50.0 min
Total phosphonic acid(as PO43-)%25.0 min
Phosphoric acid (as PO43- )%1.5 max
Density (20℃) g/cm31.30 min
pH(1% water solution)3.0 max

Usage:

HPAA is mainly used as cathode corrosion inhibitor in oilfield refill water system in fields such as steel & iron, petrochemcal, power plant and medical industries. When built with zinc salt, the effect is even better.


Package and Storage:

200L plastic drum,IBC(1000L),customers’ requirement. Storage for one year in shady room and dry place.


China HPAA 2-Hydroxy Phosphonoacetic Acid  CAS No. 23783-26-8 for Cathode Corrosion Inhibitor factory
Send your message to this supplier
 
*From:
*To: Zaozhuang Jialu Chemical Co.,Ltd.
*Subject:
*Message:
Characters Remaining: (0/3000)
 
Inquiry Cart 0
  • Haven't found right suppliers
  • Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
  • And this service is free of charge.
  • we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!
Submit Buying Request
Contact Us Quickly