Sodium hydrogen difluoride

氟化氢钠

Also known as: Sodium bifluoride, Sodium acid fluoride, Sodium hydrogenfluoride, Sodium difluoride

Sodium hydrogen difluoride (CAS 39327-45-2) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula F2HNa and a molecular weight of 61.99450 g/mol. It is also known as Sodium bifluoride, Sodium acid fluoride and Sodium hydrogenfluoride. Key property: a melting point of >68ºC (dec.). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
39327-45-2
Jingsj CID
J-1348594-4
Molecular Formula
F2HNa
Chinese Name
氟化氢钠
Molecular Weight
61.99450 g/mol
Category
Inorganic Chemicals
Last updated
8/21/2026

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Physicochemical Properties

Melting Point>68ºC (dec.)

Frequently Asked Questions

What is the CAS number of Sodium hydrogen difluoride?

The CAS number of Sodium hydrogen difluoride is 39327-45-2.

What are the molecular formula and molecular weight of Sodium hydrogen difluoride?

Sodium hydrogen difluoride has molecular formula F2HNa and molecular weight 61.99450 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Sodium hydrogen difluoride (CAS 39327-45-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1348594-4 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.