Product Name：Iron Oxides
CAS No.: 1309-37-1
HS Code:28211000
Package: Net in 25kgs plastic paper bag
Specifications:
Iron Oxides Black 318
Item | Test Standard |
Fe as Fe2O3, % | ≥95.0 |
Matter volatile at 105℃ | ≤1.5 |
Water soluble matter, % | ≤0.5 |
Conductivity, us/cm | ≤0.1 |
PH value | 6.0-9.0 |
Residue on 325 mesh, % | ≤0.5 |
Oil absorption, g/100g | 15-25 |
Tinting strength, % | 95-105 |
Iron Oxides Red 130A
Item | Test Standard |
Fe as Fe2O3, % | ≥96.0 |
Matter volatile at 105℃ | ≤1.0 |
Water soluble matter, % | ≤0.3 |
PH value | 3.0-7.0 |
Residue on 325 mesh, % | ≤0.3 |
Oil absorption, g/100g | 15-25 |
Tinting strength, % | 95-105 |
Full shade, △E*ab | ≤1.0 |
Iron Oxides Yellow 313K
Item | Test Standard |
Fe as Fe2O3, % | ≥75.0 |
Matter volatile at 105℃ | ≤1.0 |
Moisture, % | ≤1.0 |
Water soluble matter, % | ≤0.3 |
PH value | 3.0-7.0 |
Residue on 325 mesh, % | ≤0.5 |
Oil absorption, g/100g | 25-35 |
Tinting strength, % | 95-105 |
Bulk Density, g/cm3 | 0.4-0.6 |
Color Difference, △E*ab | ≤1.0 |
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