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Specifications

Specifications
Iron Oxide (fe2o3) 
1.Provide various purity iron oxide of high quality and good price; 
2.Color: red, yellow, orange, blue,etc.
Iron Oxide (fe2o3)
 
1. Specifications as follow:
 
Iron Oxide Red Y101/110/120/130
Appearance: Red Power
Specification:
Content: 96%
Moisture: 1.0%
PH Value: 3.5-8
Oil Absorption: 15-25
Water-soluble Matter: 0.3%
45UM Sieve Residue: 0.2%
Tinting strength : 95-105%
Density approx: 5.0-5.1 cm3
Packing: 25kg/bag, 23MT/20FCL
 
 
Iron Oxide Red Y190
Appearance: Red Power
Specification:
Content: 95%
Moisture: 1.0%
Water-soluble Matter: 0.3%
45UM Sieve Residue: 0.2%
PH Value: 3.5-8
Oil Absorption: 15-25
Tinting strength : 95-105%
Density approx: 5.0-5.1 cm3
Packing: 25kg/bag, 23MT/20FCL
 
 
 
Iron Oxide Yellow Y311/313
Appearance: Yellow Power
Specification:
Content: 86%
Moisture: 1.0%
Water-soluble Matter: 0.3%
45UM Sieve Residue: 0.3%
PH Value: 3.5-7
Oil Absorption: 25-35
Tinting strength : 95-105%
Density approx: 4.0-4.3 cm3
Packing: 25kg/bag, 13MT/20FCL
 
 
 
Iron oxide Brown 610
Appearance: Brown powder
Specification:
Content: 92%
Moisture: 1.0%
Water-soluble Matter: 0.5%
45UM Sieve Residue: 0.3%
PH Value: 4-7
Oil Absorption: 20-30
Tinting strength : 95-105%
Density approx: 4.8 cm3
 
 
 
Iron oxide Black 772
Appearance: Black powder
Specification:
Content: 93%
Moisture: 1.0%
Water-soluble Matter: 0.5%
45UM Sieve Residue: 0.3%
PH Value: 5-8
Oil Absorption: 15-25
Tinting strength : 95-105%
Density approx: 4.5-5.0 cm3
 
 
 
Iron oxide blue F100
Appearance: blue powder
Specification:
Moisture: 1.0%
Water-soluble Matter: 0.5%
45UM Sieve Residue: 0.3%
Tinting strength : 95-105%
 
 
 
Iron Oxide Green
 
Specification:
Fe2O3 content ≥ 30%,
tinctorial strength 100-105%,
oil absorption 20-25%,
moisture 1%,
screen residue (320-mesh) 0.5%,
water-soluble matter 1%.
 
2. Applications: Coloring for paints, plastics, inks, rubbers, varnished clothes, decorative papers, cultural & educational supplies as well as for building grounds and floor tiles.