Iron Oxide Yellow 920

Iron oxide Yellow 920 is an inert, non-toxic and high-quality inorganic pigment produced by mixed acid process. Due to the stable chemical composition and structure, it is insoluble in water and diluted acids, resistant to acid, lime and alkaline as well as absolutely weather and light stable.

Chemical Formula: Fe2O3 H2O
Tamped Density (g/cm3): 0.4-0.6
Heat stability (℃): 120~150
Particle size: 97%≤45µm
Particle shape: Acicular
Typical properties

Fe2O3 content

86% min

Tinting strength


320μ Residue on Sieve

0.3% max

Moisture (105℃)

1.0% max

Oil absorption (g/100g)


pH value


Water soluble

0.5% max


ron oxide Yellow 920 is characterized by its good opacity, high tinting strength, outstanding light fastness, strong absorption of ultraviolet light and fine dispersing, which make it widely used as colorant for cement products and paintings.

Yellow 920 has public accepted color shade, more yellowish and brighter, and applied as a universal type.

Main uses


Paving stone
Concrete block
Roofing tile

Packaging & storage

Packed in 25kg paper bag, palletized and shrink wrapped.
Keep it in cool, dry and clean conditions in its original packing, and avoiding direct sunshine. Opened sacks should be used promptly to avoid the moisture absorption.

Kimix Chemical Co.,Ltd is a leading China iron oxide yellow 920 manufacturer and supplier, we have a professional iron oxide yellow 920 factory, which can provide you iron oxide yellow 920 with reliable quality.