CAS: 20592-85-2
Synonyms: ATMP·Na4; ATMP-Na4; Tetra Sodium Salt of Aminotri(Methylene Phosphonic Acid); ATMP Tetrasodium Salt; Amino Trimethylene Phosphonic Acid Tetra Sodium Salt
Molecular Formula: C₃H₈NO₉P₃Na₄
Molecular Weight: 386.98
Product Overview
ATMP·Na4 (CAS 20592-85-2), commonly referred to as ATMP·Na4 or ATMP-Na4, is a highly effective phosphonic acid derivative widely used in water treatment systems. As the tetrasodium salt of Amino Trimethylene Phosphonic Acid, ATMP·Na4 is particularly effective in preventing scale formation in industrial cooling systems.
Integratechem is a trusted ATMP-Na4 supplier, offering high-quality ATMP·Na4 at competitive prices. We provide bulk quantities and reliable global delivery to meet your industrial needs.
Applications of Tetra Sodium Salt of Amino Trimethylene Phosphonic Acid
ATMP Tetrasodium Salt is widely used to prevent scale formation, especially calcium carbonate, in various water systems. Key applications include:
- Industrial Cooling Systems: Used in power plants, oil refineries, and oilfield water treatment.
- Synergistic Effects: Works effectively with other additives in neutral to acidic conditions without releasing ammonia.
- Corrosion Prevention: Protects equipment from corrosion in circulating cooling systems.
Specifications of Tetra Sodium Salt of Amino Trimethylene Phosphonic Acid
| Parameter | Value |
|---|---|
| Appearance | Colorless or light yellow transparent liquid |
| Active content (ATMP) | 29.4-32.4% |
| Active content (ATMP·Na₄) | 38.0-42.0% |
| pH (1% solution) | 6.5-7.5 |
| Iron, as Fe (ppm) | 35.0 max |
| Density (20°C, g/cm³) | 1.36 min |
Packaging Options
To accommodate varying customer needs, Integratechem provides flexible packaging options for Tetra Sodium Salt of Aminotri(Methylene Phosphonic Acid):
- 200L plastic drum
- IBC (1000L)
- Bulk quantities available upon request
Storage Guidelines
Store ATMP·Na4 in a dry, cool, and ventilated indoor location. Always handle with care, and refer to the Material Safety Data Sheet (MSDS) for detailed handling instructions.
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Category: Chelating Agents
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