Strontium hydroxide
氢氧化锶
Also known as: Strontium dihydroxide, STRONTIUM (II) HYDROXIDE, Strontium hydroxide (Sr(OH)2), strontiumdihydroxide
Strontium hydroxide (CAS 18480-07-4) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula H2O2Sr and a molecular weight of 121.63500 g/mol. It is also known as Strontium dihydroxide, STRONTIUM (II) HYDROXIDE and Strontium hydroxide (Sr(OH)2). Key properties include a melting point of 375ºC, a boiling point of 100ºC at 760 mmHg and a density of 1.47 g/cm3. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 18480-07-4
- Jingsj CID
- J-1992043-8
- Molecular Formula
- H2O2Sr
- Chinese Name
- 氢氧化锶
- Molecular Weight
- 121.63500 g/mol
- Category
- Inorganic Chemicals
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 375ºC |
|---|---|
| Boiling Point | 100ºC at 760 mmHg |
| Density | 1.47 g/cm3 |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of Strontium hydroxide?
The CAS number of Strontium hydroxide is 18480-07-4.
What are the molecular formula and molecular weight of Strontium hydroxide?
Strontium hydroxide has molecular formula H2O2Sr and molecular weight 121.63500 g/mol.
Is Strontium hydroxide hazardous?
Strontium hydroxide has GHS signal word Danger.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Strontium hydroxide (CAS 18480-07-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1992043-8 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.