2-hydroxy-2-phosphate acetic acid HPAA
Classification:
Product Introduction
Performance and Usage
Good chemical stability, not easy to hydrolysis, not easy to be destroyed by acid and alkali, safe and reliable, non-toxic and non-polluting, can improve the solubility of zinc, has a strong corrosion inhibition, corrosion inhibition performance is higher than HEDP, EDTMP. Mainly used as a metal cathode corrosion inhibitor, widely used in steel, petrochemical, electric power, pharmaceutical and other industries of the circulating cooling water system corrosion and scale inhibition, suitable for use as a low hardness in southern China, easy to corrode water corrosion inhibitor.
Technical indicators
|
Project |
Indicators |
|
pH (1% aqueous solution) |
≤ 3.0 |
|
Density (20 ℃) g/cm³ |
≥ 1.25 |
|
Solid content% |
≥40 |
Method of use
The organic corrosion and scale inhibitor with low molecular weight polymer has excellent performance. And zinc salt compound effect is better.
Packaging and storage
Plastic drum packaging, 25kg per barrel or according to user needs to determine. Store in a cool indoor place for 12 months.
Safety and protection
It is acidic. Pay attention to labor protection during operation. Avoid contact with skin and eyes. Rinse with plenty of water immediately after contact.
Enterprise Environment
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Business Address:
Circular Economy Demonstration Park, Leling City, Shandong Province