Iron oxide black

CAS1309-38-2

Iron oxide black (CAS 1309-38-2, Fe3O4) is supplied by ChemSigma for research and manufacturing, with specification, analytical methods and batch documentation available on request.

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Chemical structure of Iron oxide black
Fe3O4 · 231.53 g/mol
CAS No.
1309-38-2
Formula
Fe3O4
Mol. weight
231.53 g/mol

Chemical Specifications

Identifiers

CAS number 1309-38-2
Product name Iron oxide black
Synonyms Magnetite; Magnetite (Fe3O4); Black Gold F 89; Black Iron BM; CCRIS 4376; Code 7228; EPT 500; Feraheme; H 3S; Iron Black; KN 320; Magnetic Black; Magnetic oxide; Meramec M 25; RB-BL; Triiron tetraoxide; UNII-CLH5FT6412; 11557 Black; Ferumoxytol
Molecular formula Fe3O4
Molecular weight 231.53 g/mol
EC number 235-442-5
InChI InChI=1/3Fe.4O/rFe3O4/c4-1-6-3-7-2-5

Physical and chemical properties

Density 4.8 (g/cm3)

Packaging, Storage & Transport

Available pack sizes 5kg, 1kg, 500g, 100g, 50g, 10g

Read the current safety data sheet before handling. Packaging can be adapted to the order quantity and destination.

Frequently Asked Questions

What is the CAS number of Iron oxide black?

The CAS Registry Number of Iron oxide black is 1309-38-2. Iron oxide black is also known as Magnetite; Magnetite (Fe3O4); Black Gold F 89.

What is the molecular formula and molecular weight of Iron oxide black?

The molecular formula of Iron oxide black is Fe3O4, and its molecular weight is 231.53 g/mol.

How can I request a quotation for Iron oxide black?

Send an inquiry for Iron oxide black (CAS 1309-38-2) with the required quantity, target specification, destination country and any documentation requirements. ChemSigma will confirm availability, packaging, lead time and price.

Request a Quote for Iron oxide black

Tell us the required quantity, target specification, destination country and any documentation requirements. We will confirm availability, packaging, lead time and price.

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