IRIDIUM BLACK
CAS No :
7439-88-5
Product Code :
AMI601
Chemical Formula :
Ir
Formula Weight :
192.22
Metal Content :
98%
Appearance :
Black powder
Product Usage : Iridium used in special alloys and forms an alloy with osmium, which is used for pen tips and compass bearings. It was used in making the standard metre bar, which is an alloy of 90% platinum and 10% iridium. It is also used for the contacts in spark plugs because of its high melting point and low reactivity.