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Zaozhuang Jialu Chemical Co., Ltd.

Hpaa, 23783-26-8, Corrosion Inhibitor manufacturer / supplier in China, offering 2-Hydroxyphosphonocarboxylic Acid Hpma with SGS Certification, Factory Directly Sell Carbon Black for Rubber, Amino Trimethylene Phosphonic Acid ATMP with SGS Certificate and so on.

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Supplier Homepage Product Organophosphine antiscale and corrosion inhibitor, Chelants 2-Hydroxyphosphonocarboxylic Acid Hpma with SGS Certification

2-Hydroxyphosphonocarboxylic Acid Hpma with SGS Certification

FOB Price: US $1,300-1,600 / Ton
Min. Order: 1 Ton
Min. Order FOB Price
1 Ton US $1,300-1,600/ Ton
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Port: Qingdao, China
Production Capacity: 100 Mt/Mon
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: HPAA 50%
  • Environmental Protection: Yes
  • Appearance: Liquid
  • Shipment: Within 7-10 Days
  • Payment: Tt/LC/Dp/Da
  • Transport Package: 250 Kgs/Drum
  • Origin: China
  • Acid-Base Property: Acidic Surface Disposal Agent
  • Color: Dark
  • Type: Industrial Circulating Water Treatment Agent
  • Package: 1 FCL=80 Drums or 18 IBC
  • Trademark: JIALU
  • Specification: HPAA 50%
  • HS Code: 2931399090
Product Description
CAS No.  23783-26-8                    Synonyms: Hydroxyphosphono-acetic Acid
Molecular Formula: C2H5O6P                    Molecular weight: 156
Structural Formula:

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.
AppearanceDark umber liquid
Solid content % 50.0 min
Phosphorous acid(as PO33-)%4.0 max
Density (20ºC) g/cm31.30 min
ph (1% solution)1.0-3.0
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. 
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