氧化铁棕663 (品相稳定,热销东欧)

Product name Iron oxide brown 663 Chemical name Combination of diiron trioxide, iron hydroxide oxide, triiron tetraoxide Delivery form Powder Color index Combination of Pigment red 101, yellow 42 and black 11 CAS No./EC No. 1309-37-1, 20344-49-4,1317-61-9/215-168-2, 243-746-4,215-277-5 Specifications Contents (Fe2O3) % ≥88 ISO1248 Oil absorption ml/100g 25~35 ISO787-5 Res. on 325 mesh % ≤0.3 ISO787-7 Water soluble salts % ≤0.3 ISO787-3 Moisture % ≤1.5 ISO787-2 pH value 4~7 ISO787-9 Ignition loss (1,000℃1/2h) % DIN55913 Bulk density g/cm3 0.6~0.9 ISO787-11 Specific gravity g/cm3 4.7 ISO787-10 Particle size BET μm Irregular Electron Micrographs Dispersibility (Hegman) μm ISO787-20 Tinting Strength (Compared with Standard) % 95~105 ISO787-24 Color DifferenceΔE (Compared with Standard) ≤0.8 ISO787-1 Sales packing In 25kgs paper bag / 1000kg jumbo bag with palletized Transport & Storage Protect against weathering / Store in a dry place Safety The product is not classified as dangerous under 67/548/EC.