Iron oxide red
1.Product name: Iron oxide red
Chemical name: Diiron trioxide (Fe2O3• α H2O)
2.Type:101,110,120,130,140,160,180,190
3.Colour index: Pigment red 101 (77491)
4.CAS No.: 1309-37-1
Eiencs No.: 215-168-2
5.Specification:
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Delivery form
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Powder
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Contents (Fe2O3· α H2O)
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%
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≥96
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Oil absorption
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ml/100g
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15-25
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Res. on 325 mesh
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%
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≤0.3
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Water soluble salts
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%
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≤0.3
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Moisture
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%
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≤1.0
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pH value
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3-7
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Ignition loss (1,000oC,½ h)
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%
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≤1.0
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Bulk density
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g/cm3
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0.7-1.3
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Specific gravity
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g/cm3
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5.0
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Particle size BET
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μm
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0.1-0.6
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Dispersibility (Hegman)
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μm
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20/25/30
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Tinting Strength
(Compared with Standard)
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%
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95-105
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Color Difference △E
(Compared with Standard)
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≤1.0
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6.usage:It is widely used in construction, coating, ink, abrasives, rubber and plastics.
7.Packing: In 25kg paper bag/1000kg bulk bag then palletized.
8.Transport & Storage: Protect against weathering / Store in a dry place.
Chemicals
