Tungsten trisulfide
Tungsten trisulfide (CAS 12125-19-8) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula WS3 and a molecular weight of 280.11 g/mol. It is listed by 3 suppliers, 2 of which publish reference prices, from 6.00 to 224.00 CNY. Record last updated Aug 21, 2026.
- CAS No.
- 12125-19-8
- Jingsj CID
- J-51107-4
- Molecular Formula
- WS3
- Molecular Weight
- 280.11 g/mol
- Category
- Inorganic Chemicals
- Last updated
- 8/21/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
Made to OrderPlatform-operated | 99% 500g | ¥3,000.00 | $0.9 /gBest ¥6.00/g CNY | CN China MOQ 500g | |
In Stock | 99% 100g | ¥18,600.00 | $27.83 /g ¥186.00/g CNY | CN China MOQ 100g | |
In Stock | 99% 50g | ¥10,500.00 | $31.43 /g ¥210.00/g CNY | CN China MOQ 5g |
Frequently Asked Questions
What is the CAS number of Tungsten trisulfide?
The CAS number of Tungsten trisulfide is 12125-19-8.
What are the molecular formula and molecular weight of Tungsten trisulfide?
Tungsten trisulfide has molecular formula WS3 and molecular weight 280.11 g/mol.
Which suppliers offer Tungsten trisulfide?
3 supplier(s) listed; reference unit price ¥6.00–224.00 /g.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Tungsten trisulfide (CAS 12125-19-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-51107-4 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.