CAS No.: | 1309-37-1 |
---|---|
Formula: | Fe2o3 |
EINECS: | 215-277-5 |
Colour: | Green, Red, Black, Yellow, Brown, Orange, Violet |
Appearance: | Powder |
Usage: | Paint, Ceramic, Plastic, Leather, Ink, Paper, Textile |
Proveedores con licencias comerciales verificadas
Elemento
|
Rojo
|
Amarillo
|
Negro
|
Verde
|
Naranja
|
Azul
|
Marrón
|
% de contenido
|
≥96
|
≥86
|
≥90
|
|
≥88
|
|
≥88
|
Absorción de aceite ml/100g
|
15-25
|
25-35
|
15-25
|
25-35
|
20-30
|
25-35
|
20-30
|
% de malla de Reson 325
|
≤0,3
|
≤0,3
|
≤0,5
|
≤0,3
|
≤0,3
|
≤0,3
|
≤0,3
|
Sales solubles en agua %
|
≤0,3
|
≤0,3
|
≤0,5
|
≤0,3
|
≤0,3
|
≤2,5
|
≤0,5
|
% de humedad
|
≤1,0
|
≤1,0
|
≤1,0
|
≤1,0
|
≤1,0
|
≤1,0
|
≤1,0
|
VALOR DE PH
|
3-7
|
3-7
|
5-8
|
6-9
|
3-7
|
≥6,0
|
4-7
|
Densidad aparente tamped g/cm3
|
0,7-1,1
|
0,4-0,6
|
0,8-1,2
|
0,4-0,8
|
0,4-0,6
|
0,4-0,8
|
0,8-1,2
|
Forma de las partículas
|
Esférico
|
Acicular
|
Esférico
|
Irregular
|
Irregular
|
Irregular
|
Irregular
|
% de intensidad de tinting
|
95~105
|
95~105
|
95~105
|
95~105
|
95~105
|
95~105
|
95~105
|
Diferencia de color △E
|
≤1,0
|
≤1,0
|
≤1,0
|
≤1,0
|
≤1,0
|
≤1,0
|
≤1,0
|
Proveedores con licencias comerciales verificadas