| Bioactivity | Sodium sulfate anhydrous (Disodium sulfate), can be widely used as a desiccant, pH regulator, etc. in biochemical experiments. It is a reference standard grade of the United States Pharmacopeia (USP), pharmaceutical primary standard. |
| Name | Sodium sulfate anhydrous, United States Pharmacopeia (USP) Reference Standard |
| CAS | 7757-82-6 |
| Formula | Na2O4S |
| Molar Mass | 142.04 |
| Transport | Room temperature in continental US; may vary elsewhere. |
| Storage | Please store the product under the recommended conditions in the Certificate of Analysis. |