Element

Al

Zn

In

Si

O

C

S1

↓68.5

↓5.30

↑0.15

↓0.05

S2

↓81.63

↑6.56

↓0.25

↑0.13

S3

↓80.94

↓4.91

−0.06 ± 0.05

↑0.34

S4

↓82.5

↓5.11

↓nd

↓0.05 ± 0.04

S5

↓80.74

↓4.8

↓nd

↑0.19

Standard (Wt%)

94.5

5.31

0.0265

0.0872

0.0763 (other)