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Iron Chromate

CAS #:

Linear Formula:

Fe2(CrO4)3

MDL Number:

MFCD00049456

EC No.:

233-661-0

ORDER

PRODUCT Product Code ORDER SAFETY DATA TECHNICAL DATA
(2N) 99% Iron Chromate
FE-CRAT-02
Pricing > SDS > Data Sheet >
(3N) 99.9% Iron Chromate
FE-CRAT-03
Pricing > SDS > Data Sheet >
(4N) 99.99% Iron Chromate
FE-CRAT-04
Pricing > SDS > Data Sheet >
(5N) 99.999% Iron Chromate
FE-CRAT-05
Pricing > SDS > Data Sheet >

Iron Chromate Properties

Compound Formula

Cr3Fe2O12

Molecular Weight

459.67

Appearance

solid

Density

N/A

Exact Mass

459.630373

Monoisotopic Mass

459.630373

Iron Chromate Health & Safety Information

Signal Word N/A
Hazard Statements H317
Hazard Codes N
Risk Codes 58
Safety Statements 61
RTECS Number N/A
Transport Information UN3077 9/PG III
WGK Germany N/A
MSDS / SDS

About Iron Chromate

Chromate IonIron Chromate is generally immediately available in most volumes, including bulk quantities. American Elements can produce materials to custom specifications by request, in addition to custom compositions for commercial and research applications and new proprietary technologies. American Elements also casts any of the rare earth metals and most other advanced materials into rod, bar or plate form, as well as numerous other machined shapes and in the form of solutions and organometallic compounds. Ultra high purity and high purity forms also include metal powder, submicron powder and nanomaterials, targets for thin film deposition, and pellets for chemical vapor deposition (CVD) and physical vapor deposition (PVD) applications. American Elements produces to many standard grades when applicable, including Mil Spec (military grade); ACS, Reagent and Technical Grade; Food, Agricultural and Pharmaceutical Grade; Optical Grade, USP and EP/BP (European Pharmacopoeia/British Pharmacopoeia) and follows applicable ASTM testing standards. Typical and custom packaging is available, as is additional research, technical and safety (MSDS) data. Please contact us for information on lead time and pricing above.

Iron Chromate Synonyms

Ferric chromate(VI); Iron(III) Chromate; Diiron tris(chromate); Ferric Chromate, Basic; Iron chromium oxide; Chromic acid, iron (3+) salt (3:2); hydroxy-oxido-dioxochromium; iron(3+); siderin yellow; Pigment Yellow 45; CI 77505; CAS 10294-53-8 (Iron(III) chromate, ferric dichromate)

Iron Chromate Chemical Identifiers

Linear Formula

Fe2(CrO4)3

Pubchem CID

21902690

MDL Number

MFCD00049456

EC No.

233-661-0

Beilstein Registry No.

N/A

IUPAC Name

dioxido(dioxo) chromium; iron(3+)

SMILES

[O-][Cr](=O)(=O)[O-].[O-][Cr](=O)(=O)[O-].[O-][Cr](=O)(=O)[O-].[Fe+3].[Fe+3]

InchI Identifier

InChI=1S/3Cr.2Fe.12O/q;;;2*+3;;;;;;;6*-1

InchI Key

OXLBLZDGMWMXSM-UHFFFAOYSA-N

Packaging Specifications

Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Shipping documentation includes a Certificate of Analysis and Safety Data Sheet (SDS). Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes, and 36,000 lb. tanker trucks.

Related Elements

See more Chromium products. Chromium (atomic symbol: Cr, atomic number: 24) is a Block D, Group 6, Period 4 element with an atomic weight of 51.9961. Chromium Bohr ModelThe number of electrons in each of Chromium's shells is 2, 8, 13, 1 and its electron configuration is [Ar] 3d5 4s1. Chromium was first discovered by Louis Nicolas Vauquelin in 1797. It was first isolated in 1798, also by Louis Nicolas Vauquelin. The chromium atom has a radius of 128 pm and a Van der Waals radius of 189 pm. In its elemental form, chromium has a lustrous steel-gray appearance. Elemental ChromiumChromium is the hardest metal element in the periodic table and the only element that exhibits antiferromagnetic ordering at room temperature, above which it tranforms into a paramagnetic solid. The most common source of chromium is chromite ore (FeCr2O4). Due to its various colorful compounds, Chromium was named after the Greek word 'chroma' meaning color.

See more Iron products. Iron (atomic symbol: Fe, atomic number: 26) is a Block D, Group 8, Period 4 element with an atomic weight of 55.845. The number of electrons in each of Iron's shells is 2, 8, 14, 2 and its electron configuration is [Ar] 3d6 4s2. Iron Bohr ModelThe iron atom has a radius of 126 pm and a Van der Waals radius of 194 pm. Iron was discovered by humans before 5000 BC. In its elemental form, iron has a lustrous grayish metallic appearance. Iron is the fourth most common element in the Earth's crust and the most common element by mass forming the earth as a whole. Iron is rarely found as a free element, since it tends to oxidize easily; it is usually found in minerals such as magnetite, hematite, goethite, limonite, or siderite.Elemental Iron Though pure iron is typically soft, the addition of carbon creates the alloy known as steel, which is significantly stronger.

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