???? ?????? ???? >>
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??????? Metatungstate >>
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Phosphotungstate >>
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????? ? ????? ???? ?? ??? ???? ???? ?????? ?? ??? ???:
W ????? (? ????) |
99.95 |
|
??????? |
???? |
?????? |
Al |
0.0010 |
|
As |
0.0010 |
|
Bi |
0.0001 |
|
C |
0.0030 |
|
Ca |
0.0015 |
|
Cd |
0.0010 |
|
Co |
0.0010 |
|
Cr |
0.0010 |
|
Cu |
0.0005 |
|
Fe |
0.0030 |
|
Mg |
0.0010 |
|
Mn |
0.0010 |
|
Mo |
0.0020 |
|
Na |
0.0010 |
|
Ni |
0.0020 |
|
P |
0.0007 |
|
Pb |
0.0001 |
|
S |
0.0010 |
|
Sb |
0.0005 |
|
Si |
0.0015 |
|
Sn |
0.0003 |
|
Ti |
0.0010 |
|
V |
0.0010 |
|
K |
0.0015 |
|
F.S.S.S |
2~10um |
|
???? ????: ?? ???? ??? ?? ?? ???? ??? ???????? ????? ?? 50 ???????
?? 100kgs ???? ?? ?? ??.
??? ??? ?? ???? ????? ?? ???? ?????? , ???? ????? ?????? ?? ?? ???? ?????? ?? ???? ?????: sales@chinatungsten.com ?? ?? ????: +86 592 5129696
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