Skip to main content

Advertisement

Table 1 Samples description

From: Migration protocol to estimate metal exposure from mouthing copper and tin alloy objects

Sample Disc diameter Composition (w/w)%
Pure Lead 4.84 cm Pb 99.97%
Tin/Lead Alloy 3 4.80 cm Sn 90.9%; Sb 7.5%; Cu 1.5%; Pb 0.05-0.07%
Tin/Lead Alloy 5 4.82 cm Sn 91%; Sb 3.5%; Pb 5.5%
M57 (CW510L) 3.9 cm Zn 40.5-42.7%; Cu 57-59%; Pb 0.1-0.2%
Z45 (CW602N) 4.1 cm Zn 34.7-36%; Cu 62.3-63%; Pb 1.7-2.2%; As 0.04-0.08%
Z33 (CW614N) 4.6 cm Zn 38.3-39.6%; Cu 57.2-58.2%; Pb 3.1-3.5%