Breville Glass Kettle and California Proposition 65

I had been looking for an electric glass kettle and finally found the Breville the Crystal Clear 1800W Schott Glass Kettle. When I opened the box it had the following warning: "California Proposition 65 Applicable to California Residents Only This product contains chemicals known to the State of California to cause cancer, birth defects or other reproductive harm." I called Breville to find out what chemicals in this glass kettle could possibly cause cancer, etc. The answer I received is that they put this notice on all their packaging for all their products to meet California standards, whether or not the product contains any of the hazardous chemicals.