MERCK 106663.1000 di-Sodium Tartrate Dihydrate GR
| Description |
|---|
| Catalogue Number | 106663 |
| Synonyms | di-Sodium tartrate dihydrate, Tartaric acid sodium salt dihydrate |
| Product Information |
|---|
| CAS number | 6106-24-7 |
| EC number | 212-773-3 |
| Hill Formula | C₄H₄Na₂O₆ * 2H₂O |
| Molar Mass | 230.08 g/mol |
| HS Code | 2918 13 10 |
| Structure formula Image |
| Quality Level | MQ300 |
| Physicochemical Information |
|---|
| Density | 1.820 g/cm3 (20 °C) |
| pH value | 7.0 - 9 (50 g/l, H₂O, 20 °C) |
| Bulk density | 460 kg/m3 |
| Solubility | 290 g/l |
| Safety Information according to GHS |
|---|
| Storage class | 10 - 13 Other liquids and solids |
| WGK | WGK 1 slightly hazardous to water |
| Disposal | 3Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C. |
| Storage and Shipping Information |
|---|
| Storage | Store at +2°C to +30°C. |
| Specifications |
|---|
| Assay (perchloric acid titration) | ≥ 99.5 % |
| pH-value (5 %; water) | 7.0 - 8.0 |
| Chloride (Cl) | ≤ 0.0005 % |
| Phosphate (PO₄) | ≤ 0.0005 % |
| Sulfate (SO₄) | ≤ 0.002 % |
| Total nitrogen (N) | ≤ 0.002 % |
| Heavy metals (as Pb) | ≤ 0.0005 % |
| Ca (Calcium) | ≤ 0.005 % |
| Fe (Iron) | ≤ 0.0005 % |
| Global Trade Item Number |
|---|
| Catalogue Number | GTIN |
|---|
| 1066630250 | 04022536080895 |
| 1066631000 | 04022536080901 |
