ATMP) is a commonly used antiscalant in water treatment. Here are some of its advantages:

1. High Calcium Tolerance: ATMP is effective in preventing the formation of calcium carbonate scales, even in high calcium ion concentration environments.

2. Good Thermal Stability: It remains effective at high temperatures, which is beneficial for applications in industrial processes involving heat.

3. Multi-Functional: ATMP not only prevents scale formation but also acts as a corrosion inhibitor, protecting metal surfaces in the water system.

4. Strong Chelating Properties: It can chelate metal ions like iron and manganese, preventing them from precipitating and forming scales.

5. Broad pH Range: ATMP is effective over a wide range of pH levels, making it versatile for various water treatment applications.

6. Cost-Effective: It is relatively economical compared to other antiscalants, providing good performance at lower dosages.

7. Environmental Compatibility: ATMP is considered to have a lower environmental impact compared to some other chemical treatments, as it is biodegradable under certain conditions.

8. Compatibility with Other Chemicals: It can be used in combination with other water treatment chemicals without losing its effectiveness.

These advantages make ATMP a popular choice in various water treatment applications, including industrial water systems, cooling towers, and boilers.