Search through
Black Oxide

Black Oxide

CAS Number: 1317-61-9

Molecular Formula: Fe3O4

About Black Oxide

Ferrous black oxide CAS 1317-61-9 is a critical pigment and functional material in the metallurgy and coatings industry, where 98% purity is required to ensure superior magnetic properties and corrosion resistance in high-performance industrial finishes. Magnetite remains a staple in the high purity fine chemicals mark...

Variants

Orange Oxide

CAS: 1317-61-9

Black Oxide Specifications

CAS Number
1317-61-9
Molecular Formula
Fe3O4
Molecular Weight
231.53 g/mol
IUPAC Name
iron(II) diiron(III) oxide
Canonical SMILES
[O-2].[O-2].[O-2].[O-2].[Fe+2].[Fe+3].[Fe+3]
InChI Key
QNOUABMNRMROSL-UHFFFAOYSA-N
Molecular Weight
231.53 g/mol

Metal Finishing Treatment

A chemical conversion coating used to provide corrosion resistance, minimize light reflection, and enhance the aesthetic appearance of ferrous and non-ferrous metal components in automotive, aerospace, and industrial manufacturing

Optical Coating

A specialized low-reflectivity finish utilized for UV and IR sensors, passive infrared detectors, and microscopy equipment to reduce glare and eye fatigue

Lubricity Enhancer

A surface treatment that reduces the coefficient of friction and prevents galling in moving parts such as gears, bearings, and hydraulic systems

Manufacturing Pre-treatment

A functional base layer used to improve the adhesion of paints, enamels, and organic coatings on metal substrates.

Black Oxide FAQs

Minimum Order Quantity

25 kg (pilot) · 1 MT (commercial)

Lead Time

3 – 5 weeks ex-works

Incoterms

FOB · CIF

Packaging

20 L pails, 200 L HDPE drums, 1000 L IBC

Regional Availability

India · EU · Middle East · Southeast Asia

Documentation

SDS · COA · TDS available on request

Compliance & Quality

REACH registered*

GHS/SDS available

ISO 9001:2015 site*

RoHS compliant*

Global sourcing network

Consistent quality & reliability

End-to-end technical support

Rounded Top

Explore Dyes and Pigments Portfolio

N-methyle naphthyle amine base

CAS No : 14489-75-9

N-methyle naphthyle amine base

Category : Dye and Pigment Intermediates

Sub-Category : Aromatic Amines & Derivatives

View Product
4-Chloro-2-nitrophenol

CAS No : 89-64-5

4-Chloro-2-nitrophenol

Category : Dye and Pigment Intermediates

Sub-Category : Nitrophenols

View Product
O-Xylene (Ortho-Xylene)

CAS No : 95-47-6

O-Xylene (Ortho-Xylene)

Category : Base Chemicals & Intermediates, Dye and Pigment Intermediates

Sub-Category : Aromatic Hydrocarbons, Synthetic Intermediates

Description : Ortho-xylene (CAS No. 95-47-6) serves as a fundamental aromatic building block, with approximately 9...

View Product
HC Blue 12

CAS No : 132885-85-9

HC Blue 12

Category : Hair Dyes & Colorants

Sub-Category : Direct Hair Dyes

View Product