| Specifications | |
|---|---|
| Assay (perchloric acid titration) | 99.5 - 101.0 % |
| Loss on drying (150 °C) | 15.61 - 15.71 % |
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| Replacement Information | |
|---|---|
| Replacement Information | In North America 106664.0100 (Apura) replaces and is identical to 1.06664.0100 (AQUASTAR) |
Key Spec Table
| CAS # | EC Number | Hill Formula | Molar Mass |
|---|---|---|---|
| 6106-24-7 | 212-773-3 | C₄H₄Na₂O₆ * 2H₂O | 230.08 g/mol |
| Description | |
|---|---|
| Catalogue Number | 106664 |
| Replaces | 1.06664.0100 |
| 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 00 |
| Structure formula Image | |
| Applications | |
|---|---|
| Application | Sodium tartrate dihydrate Water standard for volumetric Karl Fischer Titration (volumetric standard) Apura®. CAS 6106-24-7, pH 8 (50 g/l, H₂O, 25 °C). MSDS and product info below. |
| Physicochemical Information | |
|---|---|
| Density | 1.82 g/cm3 |
| pH value | 8 (50 g/l, H₂O, 25 °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 water endangering |
| Disposal | 3 Relatively 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 +5°C to +30°C. |
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