ETHYLENEDIAMINE TETRA ACETIC ACID 98% EXTRAPURE
(Salt Free) (EDTA Plain)
| Product Code | B-01162 | BRAND | Bio-Chem |
|---|---|---|---|
| Grade | Extrapure | CAS No | 60-00-4 |
| Molecular Formula | C10H16N2O8 | Molecular Weight | 292.24 |
| H.S.Code | 29224990.00000 | Shelf Life | 60 Months |
| Purity | 98 % |
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 | 98 – 100.5% |
| Appearance of solution | Clear and colorless |
| Heavy metal (as Pb) | Max 0.002% |
| Iron (Fe) | Max 0.005% |
| Nitrilotriacetic acid (HPLC) | Max 0.1% |
| Formaldehyde (HCHO) | Max 0.001% |
| Sulphated ash (at 600°C) | Max 0.2% |
| Chloride (Cl) | Max 0.02% |
| Sulphate (SO4) | Max 0.1% |
Safety Information and Hazard Symbols
Symbol: GHS07, GHS09
Signal Word: Warning
Hazardous Statement: H319
Precaution Statement: P305 + P351 + P338