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|
|Production Capacity:||100 Mt/Mon|
|Payment Terms:||L/C, T/T, D/P, Western Union, Paypal, Money Gram|
- Model NO.: HPAA 50%
- Certification: SGS
- Color: Dark
- Type: Industrial Circulating Water Treatment Agent
- Package: 1 FCL=80 Drums or 18 IBC
- Trademark: JIALU
- Specification: HPAA 50%
- HS Code: 2931399090
- Acid-Base Property: Acidic Surface Disposal Agent
- Environmental Protection: Yes
- Appearance: Liquid
- Shipment: Within 7-10 Days
- Payment: Tt/LC/Dp/Da
- Transport Package: 250 Kgs/Drum
- Origin: China
Molecular Formula: C2H5O6P Molecular weight: 156
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.
|Appearance||Dark umber liquid|
|Solid content %||50.0 min|
|Phosphorous acid(as PO33-)%||4.0 max|
|Density (20ºC) g/cm3||1.30 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.