The Genuine Xerox 006R01179 black toner cartridge is unlike conventional pulverised products because it uses emulsion aggregation method to combine the wax, pigment, and resin particles. The result is a high quality chemical toner that is capable of producing consistent and sharper images in true black. The Xerox 6R01179 black toner ensures low cost printing because of smaller but uniform particles, while the oil-less formulation guarantees professional output with less sheen on plain paper. The laser printer can reduce its carbon emissions because the Xerox 006R01179 toner can melt in lower temperatures.