Cad é Ocsaíd iarainn dubh Dsw Is mianra a tharlaíonn go nádúrt
> Féach níos móParaiméadair Táirge
Ocsaíd Iarainn Buí | ||||||||||
Tíopáil | Fe2o3 | Ionsú ola | Res. ar | Uisce a thabhairt do | Taise | Luach pH | Dlús | Cruth cáithníní | I gcomparáid le STD | Neart tinting |
(%) | (g/100g) | (%) | (%) | (%) | (G/cm) | (%) | ||||
810 | ≥86 | 25-35 | ≤0.3 | ≤0.3 | ≤1.0 | 3-7 | 0.4-0.6 | Póirse | ≤1 | 95-105 $ $ |
313 | ≥86 | 25-35 | ≤0.3 | ≤0.3 | ≤1.0 | 3-7 | 0.4-0.6 | Póirse | ≤1 | 95-105 |
920 | ≥85 | 25-35 | ≤0.3 | ≤0.3 | ≤1.0 | 3-7 | 0.4-0.6 | Póirse | ≤1 | 95-105 |