Yttria-stabilized zirconia
Also known as: Yttria stabilized zirconia, YSZ, Yttrium stabilized zirconium oxide, Zirconium oxide nanopowder, yttria stabilized, Zirconium(IV) oxide-yttria stabilized, Zirconium(IV) oxide-yttria stabilized nanopowder, Zirconium(IV) oxide-yttria stabilized pellets (for sputtering), Zirconium(IV) oxide-yttria stabilized submicron powder, 99.9% trace metals basis, YSZ-8, YSZ8
Yttria-stabilized zirconia (CAS 114168-16-0) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula O5Y2Zr and a molecular weight of 349.033 g/mol. Key properties include a melting point of >2，600°C (lit.) and a density of 5.87 g/cm3. It is classified under GHS with signal word Warning and hazard statements H315 — Causes skin irritation, H319 — Causes serious eye irritation and H335 — May cause respiratory irritation. It is listed by 1 supplier, from 4.40 to 8.00 CNY. Record last updated Nov 3, 2026.
- CAS No.
- 114168-16-0
- Jingsj CID
- J-1395196-4
- Molecular Formula
- O5Y2Zr
- Molecular Weight
- 349.033 g/mol
- Category
- Inorganic Chemicals
- Last updated
- 11/3/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
Made to Order | 99% 500g | ¥2,200.00 | $0.66 /gBest ¥4.40/g CNY | CN China MOQ 500g | |
In Stock | 99% 100g | ¥500.00 | $0.75 /g ¥5.00/g CNY | CN China MOQ 100g | |
In Stock | 99% 25g | ¥200.00 | $1.2 /g ¥8.00/g CNY | CN China MOQ 25g |
Physicochemical Properties
| Melting Point | >2，600°C (lit.) |
|---|---|
| Density | 5.87 g/cm3 |
| Exact Mass | 347.690979 |
GHS Safety & Compliance
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
Frequently Asked Questions
What is the CAS number of Yttria-stabilized zirconia?
The CAS number of Yttria-stabilized zirconia is 114168-16-0.
What are the molecular formula and molecular weight of Yttria-stabilized zirconia?
Yttria-stabilized zirconia has molecular formula O5Y2Zr and molecular weight 349.033 g/mol.
Which suppliers offer Yttria-stabilized zirconia?
1 supplier(s) listed; reference unit price ¥4.40–8.00 /g.
Is Yttria-stabilized zirconia hazardous?
Yttria-stabilized zirconia has GHS signal word Warning and hazard statements H315 — Causes skin irritation; H319 — Causes serious eye irritation; H335 — May cause respiratory irritation.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Yttria-stabilized zirconia (CAS 114168-16-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1395196-4 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.