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21109-95-5 Barium sulfide

product Name Barium sulfide
CAS No 21109-95-5
Synonyms Barium monosulfide; thioxobarium
Molecular Formula BaS
Molecular Weight 169.392
InChI InChI=1/Ba.S/q+2;-2
EINECS 244-214-4
Molecular Structure 21109-95-5 Barium sulfide
Melting point 1200℃
Vapour Pressur 12600mmHg at 25°C
Hazard Symbols  Xn:Harmful;
 N:Dangerous for the environment;
Risk Codes R20/22:;
R31:;
R50:;
Safety Description S28:;
S61:;