组分
含量
组分
含量
Hg
0.0002
Mg
(0.003)
Zn
(0.015)
Ti
(0.004)
Cr
Sn
(0.005)
Pb
(0.004)
Zr
(0.004)
Bi
(0.004)
As
0.0005
Cd
0.0005
Sr
0.0012
Be
0.0002
Cu
(0.03)
Ni
(0.004)
V
(0.002)
Si
(0.13)
Fe
(1.2)
Mn
(0.003)
Ca
(0.002)
P
0.0005
Ga
0.016
Co
0.0005
Li
(0.001)
B
Na
0.0015
企业QQ
