??????? Metatungstate ???? ? ????

1.metatungstate ??????? CAS ??????
12028-48-7

2.??????? metatungstate ??? ????????
2974.3

3. metatungstate ??????? ???? ????
100℃

4.??????? metatungstate ???? ??????
AMT ?? ?? ???? ?????? ??????? (ATB) ??? 260 ~ 350 ℃ ?????? ??? 550 ~ 650 ℃? ?? ?? ?? WO3 ?????.

5. ??????? metatungstate ????? ????????
[(NH₄)₆(H₂W₁₂O₄₀)*XH₂O]

6.??????? ????? metatungstate?
?????? Chinatungsten ??? ??? ?? ???? metatungstate ??????? ???? ??? ?? 20 ??? ???. ?? ??? ? ?? ?? ????? ??????? ?? ???.

7.???? ?????? W ?? metatungstate ????????
+6

8.??? metatungstate ??????? ????
metatungstate ??????? ??? hypertoxicity? ???? ??? ???? ?? ???? ???? ???.

9.?????? W ?? metatungstate ????????
66.76%

10.??????? ?????? metatungstate?
??? 25 ℃? ?????? ??? 300g WO3/100ml H2O.

11.??? ????? metatungstate ????????
????

??? ??? ?? ???? ????? ?? metatungstate ???????? ???? ????? ?????? ?? ?? ???? ?????? ?? ???? ?????: sales@chinatungsten.com? ?? ?? ????:+86 592 5129696.

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