Ammonium iron(III) hexacyanoferrate(II) hydrate

水合六氰高铁酸铵(III)

Also known as: Ferric ammonium ferrocyanide, Ammonium-ferric-ferrocyanide, Giese salt, Ammonium iron hexacyanoferrate, AFCF, Azanium;iron(2+);iron(3+);hexacyanide, Ammonium iron(3+) hexacyanoferrate(4-), Ferrate(4-), hexakis(cyano-C)-, ammonium iron(3+), CI 77520

Ammonium iron(III) hexacyanoferrate(II) hydrate (CAS 25869-00-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C6H4Fe2N7 and a molecular weight of 285.83300 g/mol. It is also known as Ferric ammonium ferrocyanide, Ammonium-ferric-ferrocyanide and Giese salt. Key property: a boiling point of 25.7ºC at 760 mmHg. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
25869-00-5
Jingsj CID
J-1427061-1
Molecular Formula
C6H4Fe2N7
Chinese Name
水合六氰高铁酸铵(III)
Molecular Weight
285.83300 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point25.7ºC at 760 mmHg

Frequently Asked Questions

What is the CAS number of Ammonium iron(III) hexacyanoferrate(II) hydrate?

The CAS number of Ammonium iron(III) hexacyanoferrate(II) hydrate is 25869-00-5.

What are the molecular formula and molecular weight of Ammonium iron(III) hexacyanoferrate(II) hydrate?

Ammonium iron(III) hexacyanoferrate(II) hydrate has molecular formula C6H4Fe2N7 and molecular weight 285.83300 g/mol.

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

Last updated:

How to cite: Jingsj. "Ammonium iron(III) hexacyanoferrate(II) hydrate (CAS 25869-00-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1427061-1 (accessed 2026-10-25).

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