ETHYLENEDIAMINE TETRA ACETIC ACID 99.5% AR
EDTA
| Product Code | B-01163 | BRAND | Bio-Chem |
|---|---|---|---|
| Grade | AR | CAS No | 60-00-4 |
| Molecular Formula | C10H16N2O8 | Molecular Weight | 292.24 |
| H.S.Code | 29224990.00000 | Shelf Life | 60 Months |
| Purity | 99.5 % |
Physical Properties
| Physical state at 20 °C | Solid | Colour | White crystalline |
|---|---|---|---|
| Melting point/ Freezing point [°C] | 250 °C | Solubility in water [% weight] | Slightly soluble in water |
| pH value | 2.5 at 10 g/l at 23 °C | Decomposition point [°C] | 240 °C |
| Density [g/cm3] | 0.860 g/cm3 at 20 °C | Partition coefficient Log Pow octanol / water at 20°C | -3.34 |
Packaging
Specification
| 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, GHS09
Signal Word: Warning
Hazardous Statement: H319
Precaution Statement: P305 + P351 + P338