Description
Ferric oxide Details
Chemical Name: Ferric oxide
Other Name: Ferric(III) oxide; Ferric Oxide Anhydrous; Red Ferric Oxide; Feric oxide; Diiron trioxide; Iron(III) oxide
CAS No.: 1309-37-1
Molecular Formula: Fe2O3
Molecular Weight: 159.69
MolecularStructure:
Appearance: Red Powder
Ferric oxide Typical Properties
| Item | Specifications | Results |
| Tint(compared with standard sample) | Approximate | Approximate |
| Tinting Strength(compared with standard sample) | 95-105 | 99 |
| Volatile % AT 105℃≤ | 1 | 0.5 |
| Dissolve in Water %≤ | 0.5 | 0.3 |
| PH Value of suspension | 3.5-7.0 | 5 |
| Remainders of sifting,≤% | 0.3 | 0.28 |
| Oil Absorption(g/100ml) | 15-25 | 21 |
| Fe% as Fe2O3(DRIED AT105℃)≥ | 97 | 98 |
Ferric oxide Usage
1.As pigment for rubber, paints, paper, linoleum, ceramics, glass; in paint for ironwork, ship hulls; as polishing agent for glass, precious metals, diamonds; in electrical resistors and semiconductors; in magnets, magnetic tapes; as catalyst; colloidal solutions as stain for polysaccharides.
2.Ferric Oxide is a nutrient and dietary supplementasa source of iron.
Ferric oxide Packaging and Shipping
Packing: 25kg/bag
Ferric oxide Storage
Stored in a cool dry and ventilated place
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