Tetra sodium salt of Amino Trimethylene Phosphonic Acid ATMP• Na4
Contact Info
- Add:High-tech Zone, Heze City, Shandong Province China, Zip: 247000
- Contact: Jason
- Tel:+86-530-6200586
- Email:jason@evowt.net
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Alias：Aminotrimethylenephosphonic acid tetrasodium
CAS No.：20592-85-2
Molecular formula：C3H8NO9P3Na4
Relative molecular mass: 387
Structural formula:
Property and Uses
ATMP•Na4 is the neutral salt of ATMP and can prevent scale formation by salts in water, especially calcium carbonate scale;
ATMP•Na4 is suitable for circulating cooling water in thermal power plants and refineries, oilfield return water systems, and as a scale inhibitor for reverse osmosis membranes.
ATMP•Na4 is also highly compatible with some other additives. ATMP•Na4 is especially suitable for neutral to acidic formulations and produces no ammonia odor.
Technical index
| Item | Index |
| HG/T4328-2012 | |
| Appearance | Colorless to pale yellow transparent liquid |
| Active component (as ATMP)% | ≥30 |
| Active components (as ATMP•Na4)% | ≥38.8 |
| pH (1% aqueous solution) | 6.0-8.0 |
| Fe content (as Fe2+)/mg•L -1 | ≤10.0 |
| Density (20°C) g/cm3 | 1.35-1.45 |
| Chlorides (as Cl-) % | ≤1.0 |
How to use
ATMP•Na4 is blended with other organic acids, polycarboxylic acids, or polycarboxylates to form organic water treatment agents, used in circulating cooling water systems with various water quality conditions.
Packaging and storage
Packaged in plastic drums, each drum weighing 30KG or 250KG, can also be customized according to user requirements. ATMP•Na4 is stored in a cool, shaded indoor area with a shelf life of ten months.
Safety protection
This product is neutral. Pay attention to labor protection during handling, avoid contact with skin and eyes, and rinse thoroughly with plenty of water after contact.
| Industry Category | Chemicals/Water Treatment Chemicals |
|---|---|
| Product Category | Organophosphonates |
| Brand: | |
| Spec: | |
| Stock: | |
| Origin: | China / Shandong / Hezeshi |
