Lithium Sulfide
Also known as: (lithiosulfanyl)lithium, EINECS 235-228-1, LITHIUM SULFIDE, LITHIUM SULFIDE (99.9% LI), LITHIUMSULPHIDE, Lithium sulfide, Lithiumsulfide,98%(99.9%-Li), MFCD00011085, dilithium,sulfanide, dilithiummonosulfide, dilithiumsulfide, lithiumsulfide(li2s), lithiumsulphide,anhydrous
Lithium Sulfide (CAS 12136-58-2) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula Li2S and a molecular weight of 45.94700 g/mol. Key properties include a melting point of >900°C and a density of 1.66 g/mL at 25 °C(lit.). It is classified under GHS with signal word Danger and hazard statements H301 — Toxic if swallowed and H314 — Causes severe skin burns and eye damage. It is listed by 1 supplier; request a quote for pricing. Record last updated Nov 3, 2026.
- CAS No.
- 12136-58-2
- Jingsj CID
- J-1312207-1
- Molecular Formula
- Li2S
- Molecular Weight
- 45.94700 g/mol
- Category
- Inorganic Chemicals
- Last updated
- 11/3/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
Made to Order | 99.9% 500g | - | - | CN China MOQ 500g | |
Made to Order | 99.9% 1kg | - | - | CN China MOQ 1kg | |
Made to Order | 99.9% 25kg | - | - | CN China MOQ 25kg |
Physicochemical Properties
| Melting Point | >900°C |
|---|---|
| Density | 1.66 g/mL at 25 °C(lit.) |
| Exact Mass | 46.00410 |
| PSA | 25.30000 |
| LogP | 0.64820 |
GHS Safety & Compliance
- H301 — Toxic if swallowed
- H314 — Causes severe skin burns and eye damage
Frequently Asked Questions
What is the CAS number of Lithium Sulfide?
The CAS number of Lithium Sulfide is 12136-58-2.
What are the molecular formula and molecular weight of Lithium Sulfide?
Lithium Sulfide has molecular formula Li2S and molecular weight 45.94700 g/mol.
Which suppliers offer Lithium Sulfide?
1 supplier(s) listed; request a quote for pricing.
Is Lithium Sulfide hazardous?
Lithium Sulfide has GHS signal word Danger and hazard statements H301 — Toxic if swallowed; H314 — Causes severe skin burns and eye damage.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Lithium Sulfide (CAS 12136-58-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1312207-1 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.