SpecificationofTitaniumDioxideRutileITEMSTANDARDAPPEARANCEWHITEPOWDERTIO2%≥93TINTREDUSINGPOWDER%≥100OILABSORPTIONG/100G≤22PHVALUE6.5-8.045UMSIENERESIDUE%≤0.1WATERSOLUBLEMATTER%≤0.3RUTILECONTENT%≥98)