??????? paratungstate ????

???? ???? ??? ?? ????? ??????? paratungstate ??? tetrahydrate ? decahydrate APT, ???????? ?? hydrates ????? ????? ????????? ??????, ??? ???????? ??????????? ??:
[(NH4)10 H2W12O42]?4H2O
[(NH4)10 H2W12O42]?10H2O
EINECS NO: 234-364-9
????? ????: 3410 ° C (????)
????? ?????: 5660 ° C (????)
????? ??????? paratungstate ???? ????? shorted ?? APT, ?????? ???? ?????? ?????? ???????, ??????? ????, ??? ????? ??????? ????? (???? ??????? ?????), ?? ???? APT ???? ?????? ?????? ???? , ???? ??????? ?????. ???? ?????? ?? ???? APT ???? ? -20 ° C, ????? ???, ????, ????, ???? ???. ?? ?? ??? ???? ????? ?????, ??????? paratungstate ???? ????? ????? ???? ?? ???? ????, ???? ????? ????? ?????? AR.




