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Iron Oxide

Iron Oxide

其他信息

Appearance:

powder

CAS No.:

1309-37-1/215-168-2

Molecular Formula:

Fe2o3. α H2O

EINECS:

215-168-2

Certification:

ISO9000, SGS, BV

Product Description

Name :Iron Oxide

CAS No.: 1309-37-1/215-168-2

Formula: Fe2o3. α H2O

EINECS: 215-168-2

Appearance: Powder

Item Red Yellow Black Green Orange Blue Brown
Content % ≥96 ≥86 ≥90 ≥88 ≥88
Oil absorption ml/100g 15-25 25-35 15-25 25-35 20-30 25-35 20-30
Res.on 325 mesh % ≤0.3 ≤0.3 ≤0.5 ≤0.3 ≤0.3 ≤0.3 ≤0.3
Water soluble salts % ≤0.3 ≤0.3 ≤0.5 ≤0.3 ≤0.3 ≤2.5 ≤0.5
Moisture % ≤1.0 ≤1.0 ≤1.0 ≤1.0 ≤1.0 ≤1.0 ≤1.0
PH value 3-7 3-7 5-8 6-9 3-7 ≥6.0 4-7
Tamped apparent density g/cm3 0.7-1.1 0.4-0.6 0.8-1.2 0.4-0.8 0.4-0.6 0.4-0.8 0.8-1.2
Particle Shape Spherical Acicular Spherical Irregular Irregular Irregular Irregular
Tinting Strength % 95~105 95~105 95~105 95~105 95~105 95~105 95~105
Color Difference △E ≤1.0 ≤1.0 ≤1.0 ≤1.0 ≤1.0 ≤1.0 ≤1.0

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 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.

    8.others.

Packing Details:
Net weight 25 kg in brown paper bag or knitting bag outside ,plastic bag inside.customize as customer’s equirements.

Storage

Storage in dry place,pile less than 20 tiers,keep away from goods  that affect the quality of the product against damp.

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