Sodium bisulfate
硫酸氢钠
Also known as: sodium hydrogen sulfate, monosodium sulfate, niter cake, acid sodium sulfate
- CAS No.
- 7681-38-1
- Jingsj CID
- J-36022-3
- Molecular Formula
- NaHSO4
- Chinese Name
- 硫酸氢钠
- Molecular Weight
- 120.06000 g/mol
- Category
- Inorganic Chemicals
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 315 °C |
|---|---|
| Boiling Point | 330ºC at 760 mmHg |
| Density | 2.1 |
GHS Safety & Compliance
CorrosionSignal word: Danger
Frequently Asked Questions
What is the CAS number of Sodium bisulfate?
7681-38-1
What are the molecular formula and molecular weight of Sodium bisulfate?
NaHSO4, molecular weight 120.06000 g/mol
Is Sodium bisulfate hazardous?
Danger
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026