Core reagent for Molecular Biology
| Synonym | Edetic Acid, Ethylenediaminotetraacetic Acid, Ethylenedinitriletetraacetic Acid |
| State of matter | Solid |
| Ca-binding (pH 11) | ~340 mg CaCO3/g |
| Solubility (20°C) | 0.5 g/L (H2O) |
| Melting point |
220°C (dec.) |
| Formula | C10H16N2O8 |
| M | 292.25 g/mol |
| CAS-No.: | 60-00-4 |
| EC-No.: | 200-449-4 |
| Storage: | RT |
| LGK: | 10 – 13 |
| Disposal: | 3 |
| Hazard pictogram(s) |   |
| Hazard statement(s) | H319-H332-H373 |
| Precautionary statement(s) | P260-P261-P271-P304+P340-P305+P351+P338-P312 |
| Signal word | Warning |
| WGK: | 2 |
| Specification | |
| DNases/RNases/Proteases | not detectable |
| Assay (titr.) | min. 99 % |
| Appearance | white to off-white powder |
| pH (1 %; H2O ; 20°C) | approx. 2.5 |
| Water (K.F.) | max. 0.25 % |
| Fe | max. 0.001 % |
| Pb | max. 0.001 % |
| Product | Description |
| CE9135 |
EDTA – Dinatriumsalt – Dihydrat 250 g |
| CE9136 |
EDTA – Dinatriumsalt – Dihydrat 500 g |
| CE9137 |
EDTA – Dinatriumsalt – Dihydrat 1000 g |
| CE9138 |
EDTA – Dinatriumsalt – Dihydrat 5000 g |
Datasheet
Stability Test Report
Material Safety Datasheet
