|
 |
| Description | |
|---|---|
| Catalogue Number | 106557 |
| Synonyms | Oxalic acid sodium salt |
| Product Information | |
|---|---|
| CAS number | 62-76-0 |
| EC index number | 607-007-00-3 |
| EC number | 200-550-3 |
| Hill Formula | C₂Na₂O₄ |
| Molar Mass | 134 g/mol |
| HS Code | 2917 11 00 |
| Structure formula Image | |
| Quality Level | MQ300 |
| Physicochemical Information | |
|---|---|
| Density | 2.27 g/cm3 (20 °C) |
| Melting Point | 250 - 270 °C (decomposition) |
| pH value | 8 (30 g/l, H₂O, 20 °C) |
| Bulk density | 600 kg/m3 |
| Solubility | 37 g/l |
| Toxicological Information | |
|---|---|
| LD 50 oral | LD50 Rat 375 mg/kg |
| Safety Information | |
|---|---|
| Hazard Symbols | |
| Categories of danger | harmful |
| R Phrase | R 21/22 Harmful in contact with skin and if swallowed. |
| S Phrase | S 24/25 Avoid contact with skin and eyes. |
| Storage and Shipping Information | |
|---|---|
| Storage | Store at +5 °C to +30 °C. |
