Environment sense  About us  Products  Marketing Honorary consultant Science and technology exchange  Cooperation Homepage 

YUSI--2076561

                2- Hydroxyphosphonocacelic Acid (HPAA)

Chemical formula : H₂O₃P-CH-COOH
                           |
                           OH

Performance :

  2-Hydroxyphosphonoacetic Acid (HPAA)--excellent corrosion inhibitor. When it combined with zinc and calcium ions , an effective anti-corrosion film will be adsorbed on steal surface in circulating cooling water system ; 

  Scale inhibitor of calcium carbonate for water treatment;
    Greater compatibility and synergism with most ingredient of water chemical  treatment ;
    Non toxic to human ,animal and aquatic organisms .

Specification :

Application :
    Corrosion inhibitor and scale inhibitor for circulating cooling water systems of petrochemical industry, power plant and metallurgical industry .
    Suitable utilize for lower hardness water systems steel as corrosion inhibitois , when it mixed with zinc ions.

Packing and storage :
    250Kg or 25Kg in plastic drums or bottles ;
    Storage time --One year.

   2075 SERIES | 20752 | 20754 | 20756 | 20759|

   2076 SERIES | 20769 | 207612 | 207662 | 2076111 | 2076561 |

                                                                     >>>back