Sodium sulfide pentahydrate
五水硫化钠
Also known as: Disodium sulfide pentahydrate, Sodium monosulfide pentahydrate, Sodium sulfide 5-hydrate, Sodium sulfide hydrate (2:1:5)
Sodium sulfide pentahydrate (CAS 1313-83-3) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula H10Na2O5S and a molecular weight of 168.121 g/mol. It is also known as Disodium sulfide pentahydrate, Sodium monosulfide pentahydrate and Sodium sulfide 5-hydrate. Key properties include a melting point of 120℃ [MER06] and a density of 1.580. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1313-83-3
- Jingsj CID
- J-1316785-1
- Molecular Formula
- H10Na2O5S
- Chinese Name
- 五水硫化钠
- Molecular Weight
- 168.121 g/mol
- Category
- Inorganic Chemicals
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 120℃ [MER06] |
|---|---|
| Density | 1.580 |
Frequently Asked Questions
What is the CAS number of Sodium sulfide pentahydrate?
The CAS number of Sodium sulfide pentahydrate is 1313-83-3.
What are the molecular formula and molecular weight of Sodium sulfide pentahydrate?
Sodium sulfide pentahydrate has molecular formula H10Na2O5S and molecular weight 168.121 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Sodium sulfide pentahydrate (CAS 1313-83-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1316785-1 (accessed 2026-10-26).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.