High Purity CAS 7757-83-7 Sodium Sulfite Industrial Inorganic Salt for Photographic Developer Raw Material
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Introduction
| Type | Other | CAS No. | 7757-83-7 |
| Purity | 98% | Appearance | White to slightly yellow |
| Application | Intermediates | MF | Na2O3S |
| Other Names | Sulfurous acid, disodium salt | Product name | Sodium Sulfite |
| Molecular weight | 126.04 | Molecular formula | Na2O3S |
| Melting point | 500 °C | Density | 2.633 g/cm³ |
| Storage Condition | Inert atmosphere, room temperature |
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