Niobium diboride
二硼化铌
Also known as: Niobium boride, Niobium boride (NbB2), Niobium diboride, -325 mesh, Niobium boride, 99.8%, EINECS 234-503-3, MFCD00016236
Niobium diboride (CAS 12007-29-3) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula B2H4Nb and a molecular weight of 118.56000 g/mol. It is also known as Niobium boride, Niobium boride (NbB2) and Niobium diboride, -325 mesh. Key properties include a melting point of 3050ºC and a density of 6.97 g/mL at 25 °C(lit.). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 12007-29-3
- Jingsj CID
- J-37343-0
- Molecular Formula
- B2H4Nb
- Chinese Name
- 二硼化铌
- Molecular Weight
- 118.56000 g/mol
- Category
- Inorganic Chemicals
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 3050ºC |
|---|---|
| Density | 6.97 g/mL at 25 °C(lit.) |
Frequently Asked Questions
What is the CAS number of Niobium diboride?
The CAS number of Niobium diboride is 12007-29-3.
What are the molecular formula and molecular weight of Niobium diboride?
Niobium diboride has molecular formula B2H4Nb and molecular weight 118.56000 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Niobium diboride (CAS 12007-29-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-37343-0 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.