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ETHYLENE DIAMINE TETRAACETIC ACID AR/ACS
| Article No. | Grade | Purity | CAS No. | Molecular Formula | Molecular Weight | H.S. Code | Shelf Life |
|---|---|---|---|---|---|---|---|
| SC0654 | AR/ACS | 99.40% | 60-00-4 | C10H16N2O8 | 292.25 | 2921.21 | 60 Months |
Packings
| 100 g,500 g |
Physical Properties
| Physical state at 20 °C | Solid |
| Colour | White crystalline |
| Odour | Odorless |
| pH value | 2.5 at 10 g/l at 23 °C |
| Melting point/ Freezing point [°C] | 250 °C |
| Decomposition point [°C] | 240 °C |
| Density [g/cm3] | 0.860 g/cm3 at 20 °C |
| Solubility in water [% weight] | Slightly soluble in water |
| Partition coefficient Log Pow octanol / water at 20°C | -3.34 |
Specifications
| Appearance | White crystalline powder |
| Assay (complexometric) | 99.4- 100.6% |
| Ammonia insoluble components | Max 0.005% |
| Iron (Fe) | Max 0.001% |
| Nitrilotriacetic acid (HPLC) | Max 0.1% |
| Water (H2O) | Max 0.2% |
| Residue on ignition | Max 0.1% |
| Chloride (Cl) | Max 0.01% |
| Heavy metal (as Pb) | Max 0.001% |
| Calcium (Ca) | Max 0.001% |
| Magnesium (Mg) | Max 0.0005% |
Safety Information and Hazard Symbols
|
|
|---|---|
| Symbol | GHS07 |
| Signal Word | Warning |
| UN No. | |
| IMCO Class No. | |
| Packing Group | |
| Hazardous Statement | H319 |
| Precaution Statement | P305 + P351 + P338 - P337 + P313 |
| Risk Statement | |
| Safety Statement | |
Revision Date : 24-May-2022
Certificate of Analysis (COA's)
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