Ammonium fluoride

氟化铵

Also known as: ammonium fluoride, amine hydrofluoride, ammonia fluoride, ammonium hydrogen fluoride, hydrofluoric acid, ammoniate (1:1)

Ammonium fluoride (CAS 12125-01-8) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula H4FN and a molecular weight of 37.037 g/mol. It is also known as ammonium fluoride, amine hydrofluoride and ammonia fluoride. Key properties include a melting point of 98°C, a boiling point of 65°C/760mmHg and a density of 1.009. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
12125-01-8
Jingsj CID
J-2868-4
Molecular Formula
H4FN
Chinese Name
氟化铵
Molecular Weight
37.037 g/mol
Category
Inorganic Chemicals
Last updated
8/21/2026

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Physicochemical Properties

Melting Point98°C
Boiling Point65°C/760mmHg
Density1.009

GHS Safety & Compliance

Corrosion / Acute ToxicitySignal word: Danger

Frequently Asked Questions

What is the CAS number of Ammonium fluoride?

The CAS number of Ammonium fluoride is 12125-01-8.

What are the molecular formula and molecular weight of Ammonium fluoride?

Ammonium fluoride has molecular formula H4FN and molecular weight 37.037 g/mol.

Is Ammonium fluoride hazardous?

Ammonium fluoride has GHS signal word Danger.

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

Last updated:

How to cite: Jingsj. "Ammonium fluoride (CAS 12125-01-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-2868-4 (accessed 2026-10-24).

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