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

Spectroscopic Certified Reference Materials Zinc and its alloys

Zn Al Cu alloy - ZG series
Chemical composition [%]
Standard no Al Cu Mg Pb Cd Sn Fe Ni Si Zn
ZG 1 3,07 1,34 0,074 0,0090 0,00048 0,0068 0,0083 0,0067 (0,036) the rest
ZG 2 3,56 0,72 0,048 0,0065 0,0049 0,0048 - 0,0025 (0,024) the rest
ZG 3 4,00 0,11 0,028 0,0033 0,0028 0,00067 0,011 0,0010 (0,010) the rest
ZG 4 4,64 (0,0089) 0,00055 0,0013 0,011 0,0021 0,016 0,00042 (0,0047) the rest
The set consists of 4 certified reference materials in form of discs 44 mm in diameter and 26 mm height.

CRMs ZG1, ZG2, ZG4 are available as single discs.