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?????????? ??? ???
?? ??:
5970-44-5
???:
??????????
???(??):
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???:
YTTRIUM CARBONATE TRIHYDRATE
???(??):
YTTRIUM(III) CARBONATE TRIHYDRATE;YTTRIUM CARBONATE, 99.9%;YTTRIUM CARBONATE, 99.999%;YTTRIUM CARBONATE, HYDROUS;YTTRIUM CARBONATE TRIHYDRATE;Yttrium(III) carbonate 3-hydrate;yttrium(3+),tricarbonate,trihydrate;Yttrium Carbonate Trihydrate 99.99%;Yttrium(III) tricarbonate trihydrate;Yttrium(III)carbonatetrihydrate,99.99%
CBNumber:
CB0773267
???:
CH4O4Y
??? ??:
168.94
MOL ??:
5970-44-5.mol

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insoluble in H2O; soluble in dilute acid solutions
??? ??
??
??
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?? ???, ???? ??? [MER06]
Solubility Product Constant (Ksp)
pKsp: 2.99
CAS ??????
5970-44-5
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
?? ???? ?? 36/37/38
????? 26-36/37/39
HS ?? 2846902055
????(GHS): Exclamation Mark (GHS07)
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H315 ??? ??? ??? ????? ?? ????? ?? 2 ?? P264, P280, P302+P352, P321,P332+P313, P362
H319 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 2A ?? P264, P280, P305+P351+P338,P337+P313P
H335 ?? ???? ??? ? ?? ?? ???? ?? - 1? ??;???? ?? ?? 3 ??
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P261 ??·?·??·???·??·...·????? ??? ????.
P280 ????/???/???/?????? ?????.

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white to reddish white powder(s) [MER06] [STR93]

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