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                iron oxide black
                iron oxide black
                 Trade name  Iron oxide black
                 Type

                195、318、322、330、330B、330M、357、722、722B、R722、723、723C、728、730、740、750、757、770、779、780、899、9330

                 Delivery form  Powder
                 Colour index  Pigment black
                 CAS No./EC No.  1309-37-1/215-168-2
                 Specifications
                Contents (Fe₃O₄) % ≥90 ISO1248
                Oil absorption ml/100g 15~25 ISO787-5
                Res. on 325 mesh % ≤0.5 ISO787-7
                Water soluble salts % ≤0.5 ISO787-3
                Moisture % ≤1.5 ISO787-2
                pH value   5~8 ISO787-9
                Bulk density g/cm3 0.8~1.2 ISO787-10
                Specific gravity g/cm3 5.0 ISO787-10
                Tinting Strength      
                (Compared with Standard) % 95~105 ISO787-24
                Color Difference △E      
                (Compared with Standard)   similar ISO787-1
                 Sales packing  In 25kg paper bag/1000kg bulk bag then palletized
                 Transport & Storage  Protect against weathering / Store in a dry place
                 Safety  The product is not classified as hazardous under EC 1907/2006 & EC 1272/2008
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                Add:Jinzhangzhu Industry Area,Yixing city,Jiangshu Province.China  Tel:86-0510-87322191
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