Iron Oxide Red
Item
Technical Data
Appearance
Powder
Color vs. standard
Similar
Tinting Strength
≥100±5%
Volatile Matter(105âÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂ)
≤1.0%
Water Soluble
≤0.5%
Moisture
≤1.0%
Residue On Sieve(325mesh)
≤0.3%
PH Value
3.5-7
Oil absorption
15-25%
Content Fe2O3
≥95%
Iron Oxide Yellow
Item
Technical Data
Appearance
Powder
Color vs. standard
Similar
Tinting Strength
95-100
Volatile Matter(105âÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂ)
≤1.0%
Water Soluble
≤0.5%
Moisture
≤1.0%
Residue On Sieve(325mesh)
≤0.3%
PH Value
5-7
Oil absorption
25-35%
Content Fe3O4
≥85%