Spectroscopic CRM Cu Pb Zn Sn Ag Ni Cd Chemical CRM Cu Zn Ag Ni

Spectroscopic Certified Reference Materials Copper and its alloys

Cupro-nickel - MN5 series
Chemical composition [%]
Standard no Ni Pb Fe P As Sb Bi Cu
MN 1 3,21 0,0062 0,0041 (0,00027) (0,0007) 0,00019 0,00011 the rest
MN 2 4,50 0,012 0,033 0,010 (0,0011) 0,00078 0,00071 the rest
MN 3 5,29 0,016 0,062 0,016 (0,0017) 0,0013 0,0012 the rest
MN 4 5,90 0,024 0,083 0,026 (0,0038) 0,0019 0,0018 the rest
The set consists of 4 certified reference materials in form of discs 35 mm in diameter and 30 mm height.