| CAS No.: | 7757-82-6 |
|---|---|
| Formula: | Na2so4 |
| Type: | Synthesis Material Intermediates |
|
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| Product Name: | SODIUM SULFATE |
| Melting point | 884 °C (lit.) |
| Boiling point | 1700°C |
| density | 2.68 g/mL at 25 °C (lit.) |
| refractive index | 1.484 |
| storage temp. | Store at +5°C to +30°C. |
| solubility | H2O: 1 M at 20 °C, clear, colorless |
| form | powder (fine) |
| color | White |
| Specific Gravity | 2.68 |
| PH | 5.2-8.0 (50g/l, H2O, 20ºC) |
| PH Range | 5.2 - 9.2 |
| Water Solubility | 18.5 mg/L |
| λmax | λ: 260 nm Amax: 0.015 λ: 280 nm Amax: 0.015 |
| Sensitive | Hygroscopic |
| Merck | 14,8680 |
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