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21109-95-5 Barium sulfide
?? ?????
Barium sulfide
?? ?????
Barium sulfide; Barium monosulfide; thioxobarium
????????? ???????
BaS
???? ????????
169.392
InChI
InChI=1/Ba.S/q+2;-2
???? CAS
21109-95-5
EINECS
244-214-4
???? ????????
????? ?????
1200℃
??? ????
12600mmHg at 25°C
Hazard ??????
Xn
:Harmful;
N
:Dangerous for the environment;
??????? ????
R20/22
:;
R31
:;
R50
:;
?????? ?????
S28
:;
S61
:;
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