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Iron oxide red



Name:  Iron Oxide Red
CAS No.: 
1309-37-1

Appearance:  red powder

 

Properties:
1 brilliantly colored powder. Eye-pleasing and durable.
 2 Strong coloring power, excellent coverage.
 3 Light permanency and weatherability.
 Application:
 1 Used in many types of paints, including anti-rust paint, water-soluble indoor/outdoor paints and oil-based paints.
 2 Used for dyeing construction materials, such as mosaic bricks, for concrete bricks, pavement, colorful tiles, roofing tiles and man-made marble. Colors for ceramic body.
3  Used in paper industry, esp. rice paper
4  Used for surface coloration of plastic epoxy floor, color for pitch.
5  Used as a more fade-resistant dye for plastics.
 6  Pigment for Cosmetic,
 7  Coloring Sugar-coat for medicine tablets.

 

 

Packaging:   Standard Package: 20kg net for Yellow Oxide, 25kg net for Red and Blacks.

 

 

Item

Unit

Quality Index

Fe2O3 Content

%(m/m)≥

95

Matter volatile at105°C

%(m/m)≤

0.8

Soluble matter in water

%(m/m)≤

0.3

Residue after sifting(45 um)

%     ≤

0.5

PH in extract water

 

5-7

Oil absorption

g/100g

15-25

Cao content

%(m/m)≤

0.3

Colour(compared with standard)

 

Approximate

Tinting strength(compared with standard)

%     ≥

 


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