|Contents(Fe2O3·H2O) % ≥||90||86||88||96|
|Oil Absorption ml/100g||15-25||25-35||25-35||15-25|
|Water soluble salts% ≤||0.5||0.3||0.3||0.3|
|Res. on 325 mesh % ≤||0.5||0.3||0.5||0.3|
|Moisture % ≤||1.5||1.0||1.5||1.0|
|Ignition loss (1,000ºC,1/2 h) % ≤||5.0||14||---||1.0|
|Bulk density g/cm3||0.8-1.2||0.4-0.6||0.5-0.8||0.7-1.1|
|Specific gravity g/cm3||4.6||4.1||4.7||5.0|
|Tinting Strength(Compared with standard) %||95-105||95-105||95-105||95-105|
|Color Difference E (Compared with standard) ≤||1.0|| |
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
Net weight 25 kg in brown paper bag or knitting bag outside ,plastic bag inside.25 MT in the 20'FCL(iron oxide red);17 MT in the 20'FCL(iron oxide yellow) );20 MT in the 20'FCL(iron oxide black)