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Iron Oxide Red

CAS NO.： 1332-37-2

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Specification： 130型号

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Lead Time： In Stock

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Pallets Packing	20'FCL		40'FCL
Pallets Packing	With	Without	With	Without
25KG/Woven Bag	27 MT	--	--	--

Product Detail

Properties

Iron oxide red

English Name: iron oxide red

CAS No.: 1332-37-2

Molecular formula: Fe2O3

Molecular weight: 159.69

EINECS No.: 215-570-8

Physical properties: there are two kinds of iron oxide, natural and man-made. It's called natural iron oxide red. It's basically pure iron oxide red. Due to different production methods and operating conditions, their crystal structure and physical properties are very different, and their color changes from orange light to blue light to purple light. Covering power and coloring power are great. Density 5-5.25. It has excellent light resistance, high-temperature resistance, atmospheric influence resistance, dirty gas resistance and all alkalis resistance. Only when heated in concentrated acid will it gradually dissolve.

Application: mainly used as magnetic material, pigment, polishing agent, catalyst, etc. it is also used in telecommunications and instrument industry

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

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