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Product:
Ferroferric oxide
Formula:
Fe3O4
CAS No.:
1317-61-9
Product No.:
SP1261
Package:
25Kg/Drum or in terms of customer's requirements.

Physicochemical Properties

Black powder. Odorless. Insoluble in water or organic solvents. Insoluble in concentrated inorganic acids.

 

Specification

ITEM

SPECIFICATION

RESULT

Appearance

Black Powder

Confirmed

Grain Size (nm)

100~200

Confirmed

Hydrotrope (%)

≤0.5

Confirmed

SSA, M²/g

20-60

Confirmed

Oil absorption, g/100g

30-35

Confirmed

Purity (%)

99

Confirmed

 

Applications and Usages

Triiron tetraoxide can be used as pigment in paints, linoleum, ceramic glazes; in coloring glass; as a polishing compound; in the textile industry; in cathodes; as catalyst.