China Iron Oxide Brown 686 for Paint Coating Construction Matetial, Find details about China Bayferrox Brown 686, Bayferrox Brown from Iron Oxide Brown 686 for Paint Coating Construction Matetial
TEST ITEMS |
SPECIFICATION |
APPEARANCE |
BROWN POWDER |
CONTENT OF Fe 2 O 3 |
88% min |
pH VALUE |
3.5-7.0 |
SHADE |
CLOSE TO STANDARD |
OIL ABSORPTION |
20-30% |
RESIDUE ON 320 MESH |
0.3% max |
WATER SOLUBLE |
0.3% max |
VOLATITE 105 °C |
1.0% max |
TINTING STRENGTH |
98-102 % |