China Factory Supply All Kinds of Paint Coloring and Protective Substances Used for Iron Oxide Red, Iron Oxide Green, Iron Oxid Yellow, Find details about China Iron Oxide Red, Paint Coloring from Factory Supply All Kinds of Paint Coloring and Protective Substances Used for Iron Oxide Red, Iron Oxide Green, Iron Oxid Yellow
Item | Standard | Result | Method of assay |
Color Difference | Micro | Micro | 1864 |
Tinting Strength, % | ≥95 | 97.1 | GB5211.19 |
Residue On 325 mesh,% | ≤0.3 | 0.28 | GB5211.18 |
Fe% as Fe2O3 | ≥95 | 98.5 | GB/T1863-89 |
PH Value | 3.5-7 | 4.6 | GB1717 |
Oil Absorption, % g/100g | 20-35 | 24.6 | GB5211.15 |
Water Soluble salt, % | ≤0.5 | 0.23 | GB/T5211.2 |
Pb Cr O4 | Negative | Negative | GB/T1863-89 |
The Existence Of Organic Pigmentation | Negative | Negative | GB/T1863-89 |