metatungstate ?????????? ??????? ???? ???? AMT? ?? ???? ???????? ???????? ?? ??? ???????? ??????? ??????? ??????? ??????? ???????? ?? 303.99 / loogH: O ????? 20 ℃? ???? ????? ??? ?? ??. ??? ?????? ????? ?? ????? ????? ???? ?? ???? ???? ???????? ?????? ???????? ?????.

????? ????? ?? metatungstate ???????? ????????? ?????? ????????? ??? metatungstate ???? ?????? ?????: metatungstate ????????? ??? ????? ???????? ???????? ?????????? ????? ?WO312- ~ 30- ????? ?????. ???? ?= 1: 20: ????? ????????? ??????????? ?????? 3- ~ 5- ??? ??????? ?????? ??? ????? ??????????? ?????????? ????? ??????? ??? ?????? ?????? ??? ?????? ??????? 1: (3 ~ 4)? ????? ????? ??????????? ?? 2 ~ 4 ???????? ? ?? ??? ???????? ??????? 1.18 ~ 1.20? ??????? ??? 80 ~ 90 ℃? ???? ????? ????? ??????? ?????? ?? ????? ????? ???? ????? ???????????? ??? ?? ????? ?? ??????? ???? ???? 4H? ?????????? ?? ??????? ??? ?WO3 ??????? ????? 50- ???????? ?????? ??? ????? ???????? ?????? ?????? ???????? ???????? ????? ??? 80 ℃ ???????.

metatungstate ????????? ?? ?????? ??????? ????? ????????? ????? ?????? ?????????? ???????? ??????? ??????? ?????? ?????? ?????? ?????? ?????? ???? ???? ?????? ????? ???????? ?? ????? ????? ???????? ????? ?????? ???????? ????? ????? ???????? ??? ?????????????? ??? ???????? ??????? ?????????. ??? ???? ?????? ????? ??? ?????? ?????? ??????? ???????? ??????? ?????? ?? ???? ????? ??? ?? ??? ???????? ???????????? ???????? ????????. ???? ?????? ?????? ?????? ?? ???? ????? ???????? ?? ???????? ????????? ?????? ????? ?????????. ??????? ??? ???????? ?? ????? ??????????????.