Inquiry (采购产品): Sapphire properties I need information about the chemical resistance of sapphire, specifically the resistance of the material to attack by hot, strong caustic (i.e., alkiline, basic) aqueous solutions. Also information directing me to any documentation relating to this property. **** Hidden Message ***** Howard Mark 69 Jamie Court Suffern, NY 10901 USA Company: The Near Infrared Research Corp. Title: President Phone: 845-357-9496 E-mail: hlmark@prodigy.net **** Hidden Message ***** hlmark@prodigy.net
