Sodium sulfate
无水硫酸钠
Also known as: Sodium sulfate anhydrous, Disodium sulfate, Salt cake, Glauber's salt, Sodium sulphate
Sodium sulfate (CAS 15124-09-1) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula Na2O4S and a molecular weight of 142.04200 g/mol. It is also known as Sodium sulfate anhydrous, Disodium sulfate and Salt cake. Key properties include a melting point of 884ºC(lit.), a boiling point of 1700ºC and a density of 2.68 g/mL at 25ºC(lit.). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 15124-09-1
- Jingsj CID
- J-1362251-0
- Molecular Formula
- Na2O4S
- Chinese Name
- 无水硫酸钠
- Molecular Weight
- 142.04200 g/mol
- Category
- Inorganic Chemicals
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 884ºC(lit.) |
|---|---|
| Boiling Point | 1700ºC |
| Density | 2.68 g/mL at 25ºC(lit.) |
Frequently Asked Questions
What is the CAS number of Sodium sulfate?
The CAS number of Sodium sulfate is 15124-09-1.
What are the molecular formula and molecular weight of Sodium sulfate?
Sodium sulfate has molecular formula Na2O4S and molecular weight 142.04200 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Sodium sulfate (CAS 15124-09-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1362251-0 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.