Complaint
| Producto | Tipo | Contenido (%) (Fe2O3/Fe3O4) | Residuos en la criba(malla 325, 45μm) (%) | Sales solubles en agua (%) | Humedad (%) | PH | Absorción de aceite (ml/100g) |
| Rojo óxido de hierro | 101 | ≥96,0 | ≤0,3 | ≤0,3 | ≤1,0 | 3~7 | 15-25 |
| 110 | ≥96,0 | ≤0,3 | ≤0,3 | ≤1,0 | 3~7 | 15-25 | |
| 120 | ≥96,0 | ≤0,3 | ≤0,3 | ≤1,0 | 3~7 | 15-25 | |
| 130 | ≥96,0 | ≤0,3 | ≤0,3 | ≤1,0 | 3~7 | 15-25 | |
| 140 | ≥96,0 | ≤0,3 | ≤0,3 | ≤1,0 | 3~7 | 15-25 | |
| 160 | ≥96,0 | ≤0,3 | ≤0,3 | ≤1,0 | 3~7 | 15-25 | |
| 180 | ≥96,0 | ≤0,3 | ≤0,3 | ≤1,0 | 3~7 | 15-25 | |
| 190 | ≥96,0 | ≤0,3 | ≤0,3 | ≤1,0 | 3~7 | 15-25 | |
| Óxido de hierro amarillo | 311 | ≥86,0 | ≤0,3 | ≤0,3 | ≤1,0 | 3~7 | 25-35 |
| 313 | ≥86,0 | ≤0,3 | ≤0,3 | ≤1,0 | 3~7 | 25-35 | |
| 586 | ≥86,0 | ≤0,3 | ≤0,3 | ≤1,0 | 3~7 | 25-35 | |
| 810 | ≥86,0 | ≤0,3 | ≤0,3 | ≤1,0 | 3~7 | 25-35 | |
| 960 | ≥86,0 | ≤0,3 | ≤0,3 | ≤1,0 | 3~7 | 25-35 | |
| Óxido de hierro negro | 318 | ≥93,0 | ≤0,4 | ≤0,5 | ≤1,0 | 5~8 | 15-25 |
| 330 | ≥93,0 | ≤0,4 | ≤0,5 | ≤1,0 | 5~8 | 15-25 | |
| 722 | ≥93,0 | ≤0,4 | ≤0,5 | ≤1,0 | 5~8 | 15-25 | |
| 740 | ≥93,0 | ≤0,4 | ≤0,5 | ≤1,0 | 5~8 | 15-25 | |
| 750 | ≥93,0 | ≤0,4 | ≤0,5 | ≤1,0 | 5~8 | 15-25 | |
| 760 | ≥93,0 | ≤0,4 | ≤0,5 | ≤1,0 | 5~8 | 15-25 | |
| Óxido de hierro marrón | 600 | ≥90,0 | ≤0,3 | ≤0,5 | ≤1,0 | 4~7 | 20-30 |
| 610 | ≥90,0 | ≤0,3 | ≤0,5 | ≤1,0 | 4~7 | 20-30 | |
| 655 | ≥90,0 | ≤0,3 | ≤0,5 | ≤1,0 | 4~7 | 20-30 | |
| 663 | ≥90,0 | ≤0,3 | ≤0,5 | ≤1,0 | 4~7 | 20-30 | |
| 686 | ≥90,0 | ≤0,3 | ≤0,5 | ≤1,0 | 4~7 | 20-30 | |
| Óxido de hierro verde | 835 | ≤0,3 | ≤2,5 | ≤1,0 | 6~9 | 20-30 | |
| 5605 | ≤0,3 | ≤2,5 | ≤1,0 | 6~9 | 20-30 | ||
| Óxido de hierro naranja | 365 | ≥88,0 | ≤0,3 | ≤0,3 | ≤1,0 | 3.5~7 | 20-30 |
| 960 | ≥88,0 | ≤0,3 | ≤0,3 | ≤1,0 | 3.5~7 | 20-30 | |
| 2040 | ≥88,0 | ≤0,3 | ≤0,3 | ≤1,0 | 3.5~7 | 20-30 | |
| Azul óxido de hierro | 886 | ≤0,5 | ≤2,5 | ≤1,0 | 6~9 | 25-35 |
