Iron Oxide Red

Production	Model
Iron Oxide Red Pigment Index：Red101 Index No：77491	101
	110
	120
	130
	140
	160
	180
	190

ContentFe2O3· α H2O)	%	≥96.0
Oil absorption	ml/100g	15-25
325 mesh wet sieve residue	%	≤0.3
Water soluble matter	%	≤0.3
Moisture	%	≤1.0
PH		5-7
Density	g/cm3	0.7-1.0
Particle shape		ball
Coloring force	%	95~105
Chromatic aberration △E		≤1.0
Package
25kg / bag ﹐ 1000kg / bag packaging, pallet can be added

Product Description:

Molecular formula: Fe2O3

Molecular weight: 159.7

Appearance: jujube red / bright red powder solid

Application: iron oxide red is widely used in industrial production and is widely used in paint and coating industry. Compared with traditional lead coloring, iron oxide red has good rust prevention performance and is very cheap. It is particularly prominent in architectural coloring. It is often used in all kinds of artificial marble, terrazzo and ceramic pigments. Glazed tile coloring, even iron oxide red, can also be used in various fields such as plastics, rubber, matches, ink, asbestos and so on. It is a good architectural coating.

Properties

In the building materials industry, iron oxide is mainly used for color cement, color cement floor tiles, color cement tiles, imitation glazed tiles, concrete floor tiles, color mortar, color asphalt, terrazzo, mosaic tiles, artificial marble and wall painting; Used for coloring and protecting various coatings, including water-based interior and exterior wall coatings, powder coatings, etc; It can also be applied to oily paints, including epoxy, alkyd, amino and other primers and topcoats; It can also be used for toy paint, decorative paint, furniture paint, electrophoretic paint and enamel paint. Iron red primer has anti rust function, which can replace high priced red lead paint and save non-ferrous metals.

CAS No.

1332-37-2

Formula

Fe2O3

Molecular Mass

159.688

Exact Mass

159.855

PSA

0.00000

Logp

-0.36140

Matter Classification

inorganic

Category

Melting Point

1565℃

Density

2.66 g/cm3

Appearance

Orange red to purplish red triangular crystal powder. There are two kinds of iron oxides, natural and synthetic. When burning, oxygen is released and can be reduced to iron by hydrogen and carbon oxide. Insoluble in water, soluble in hydrochloric acid and sulfuric acid, slightly soluble in nitric acid and yeast. Iron oxide has excellent light resistance, high temperature resistance, acid resistance, alkali resistance and rust resistance.

HS Code

28211000

UN No.

DG-Class

Send your message to this supplier

To：

Hebei Chengyu Pigment Co., Ltd.