Detailed Product Description
Name: |
Iron oxide black |
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CAS No.: |
12227-89-3 |
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MF: |
Fe3O4 |
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Grade Standard: |
Industrial Grade. |
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Purity: |
35% / 50% / 60% |
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Appearance: |
Red, yellow, blue, brown, black, green powder |
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Specifications: |
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Items |
Iron oxide red |
Iron oxide yellow |
Iron oxide black |
Iron oxide green |
Iron oxide blue |
Iron oxide brown |
Fe2O3 Fe3O4 %min |
96 |
86 |
95 |
95 |
95 |
92 |
Color difference vs standard, max |
1 |
1 |
1 |
1 |
1 |
1 |
Tinting Srength Vs Standard ,% |
98-102 |
95-105 |
95-105 |
95-105 |
95-105 |
95-105 |
PH-value, range |
4-7
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3-7
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3.5-7 |
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Sieve residue on 0.045mm-mesh,%max |
4 |
0.3 |
0.3 |
0.3 |
0.3 |
0.4 |
Oil absorption, range |
15-25 |
25-35 |
15-25 |
25-35 |
15-25 |
15-35 |
Water soluble salts,% max |
0.5 |
0.3 |
0.5 |
0.5 |
0.5 |
0.8 |
Volatiles at 105,%max |
0.8 |
0.8 |
0.5 |
0.5 |
0.5 |
0.5 |
Loss on ignition At 1000 & 0.5hour,%max |
0.5 |
0.5 |
0.4 |
0.3 |
0.5 |
0.3 |
Density (approx g/cm3 ) |
0.7-1.1 |
0.4-0.6 |
0.9-1.2 |
0.4-0.8 |
0.4-0.8 |
0.8-1.3 |
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packing: |
25 KG/50 KG PP bag; 13 MTs in 20' FCL (Iron Oxide Yellow ) |
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20 MTs in 20' FCL (Iron Oxide Red/Blue/Green/Brown/Black ) |
Usage: |
It is widely used for color in construction, coating, ink, abrasive, paper rubber and plastic |
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