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Iron Oxide Iron Oxide
Iron Oxide

Detailed Product Description

Item

Iron Oxide Red 130

Iron oxide
Red 190

Iron oxide Brown 842

Iron Oxide Black 722

Iron oxide Yellow 313

Iron Oxide Blue

Fe2O3/Fe3O4≥%

96

95

92

93

86

 

105°C Moisture ≤%

1.0

1.0

1.0

1.0

1.0

1.0

Water soluble salts ≤%

0.3

0.3

0.5

0.5

0.3

0.5

Residue on 45um ≤%

0.2

0.20

0.30

0.3

0.3

0.3

PH-value

3.5-8

3.5-8

4-7

5-8

3.5-7

 

Oil absorption

15-25

15-25

20-30

12-25

25-35

 

Tinting strength %

95-105

95-105

95-105

95-105

95-105

95-105

Density approx / cm3

5.0-5.1

5.0-5.1

4.8

4.5-5.0

4.0-4.3