| ≥1 piece |
|
ITEMS
|
UNIT
|
SPECIFICATION
|
|
Zn
|
%min
|
35.5
|
|
Pb
|
(ppm) max
|
10
|
|
As
|
(ppm) max
|
5
|
|
Cd
|
(ppm) max
|
10
|