Trade Lead Description:
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:
items index
Appearance Dark umber liquid
Solid content % 50.0 min
Phosphorous acid (as PO33-) %
4.0 max
Density (20.C) g/cm3 1.30
min
pH (1% solution) 1.0-3.0
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.
| Type of Offer: |
Offer to Sell |
| Quantity: |
Not Specified |
| Packaging: |
Not Specified |
| Price / Incoterms Conditions: |
Not Specified |
Posted from China - Hubei on 26 October, 2011
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Trade Leads Directory -> All Trade Leads -> Chemicals -> Organic Chemicals -> 2-Hydroxy phosphono carboxylic Acid (HPAA) 
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