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CAS 14038-43-8

CAS 14038-43-8 matches 0 EU annex records across Annex II–VI of Regulation 1223/2009.

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Chemical identity and properties

PubChem 2D chemical structure for CAS 14038-43-8
CAS 14038-43-8PubChem CID 2724251

Ferric Ferrocyanide

IUPAC name
tris(iron(2+));tetrakis(iron(3+));octadecacyanide
Molecular formula
C18Fe7N18
Molecular weight
859.2 g/mol
Exact mass
859.59988 Da
Topological polar surface area
428.0 Ų
Hydrogen-bond donors
0
Hydrogen-bond acceptors
36
Covalent units
25
Defined stereocentres
0

Also known as

Iron(III) ferrocyanideiron(III) hexacyanoferrate(II)Prussian blue insolubleFerrocinBerlin BluePreussischblauFerric hexacyanoferrateBerliner Blau
16 more reported names
Turnbulls BlauCHEBI:30069iron(3+) hexacyanoferrate(4-)iron(III) hexacyanidoferrate(II)iron(3+) hexacyanidoferrate(4-)FERRIC HEXACYANOFERRATE(II)Fe4(Fe(CN)6)3Fe4[Fe(CN)6]3FerrotsinFerric blueRadiogardase-CsMaox Iron BlueMilori Blue HCBMilori Blue 671Milori Blue 690Ammonium Prussian blue
Open full PubChem recordPubChem annotations3D structure image
External database identifiers

Retrieved from NIH PubChem on 2026-08-31 by checksum-valid CAS matching. Chemical properties do not replace the regulatory decision on this page.

Records for CAS 14038-43-8

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How CAS 14038-43-8 is used on this site

CAS 14038-43-8 is the Chemical Abstracts Service identifier used to pin this page to a specific substance. In the current dataset, 0 EU annex records share this identifier, which helps you cross-check whether the same substance appears under one regulatory context or several.

Use this page when a supplier specification, SDS or raw-material dossier gives you CAS 14038-43-8 and you need to see every linked Annex II–VI record in one place. The entry cards above are the quickest route to concentration limits, warnings, annex placement and product-type conditions.