Amino Tri(methylene phosphonic acid)
Product Description
| Product | Amino Tri(methylene phosphonic acid) |
| CAS | 6419-19-8 |
| Formula | C3H12NO9P3 |
| Synonym | ATMP, Phosphonic acid, P,P',P''-[nitrilotris(methylene)]tris-, Nitrilotrimethylenetris(phosphonic acid). |
Typical Product Specifications
| Phosphorous Acid | <= 4.5% |
| Volatile content | Approx. 48% wt. |
| Specific Gravity (20°C) | 1.28 - 1.38 g/cm3 |
| Density (25°C) | 11.1 (+- 0.1) lbs/gal |
| Active Content | 49 - 51% wt. |
| Color (APHA) | < 125 |
| Physical Form | Clear, colorless to pale yellow liquid |
| ph (1% solution) | <= 2.0 (25C) |
| Crystallization Point °C | Approx. -12C |
| Iron as Fe | <= 35 ppm |
| Melting Point | -14 c |
| Molecular weight | 299.07 |
| Color | colorless to pale yellow liquid |
| Specific gravity | 1.320 - 1.350 |
| Boiling Point | 105 c |
| Notes | Used as scale and corrosion inhibitor, deflocculant, sequestrant, and water stabilizer in cooling and boiler water treatment systems. Use: CHELATING |
| Class | Corrosion Inhibitors, Scale Inhibitors, Industrial Chemicals |
| Function | Anti-Corrosive, Scale Inhibitor |
| Industry | Industrial, Anti-Corrosives |
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