7727-43-7;13462-86-7 硫酸钡 Barium sulfate

Synonyms： C.I. 77120; C.I. Pigment White 21; Barite; Bariumsulfate,precipitated; Bariumsulfate; bariumsulfuricum; barium sulphate PRECIPITATED; Blanc fixe; barium sulfuricum; Baryte; Barytes; Barium sulphate; pricipitated Barium sulphate
CAS Number：7727-43-7;13462-86-7
EINECS：231-784-4
Molecular Formula：BaSO₄
Molecular Weight：233.3907
InChI：InChI=1/Ba.H2O4S.2H/c;1-5(2,3)4;;/h;(H2,1,2,3,4);;/p-2/rBaH2.H2O4S/c;1-5(2,3)4/h1H2;(H2,1,2,3,4)/p-2
Molecular Structure：
Melting point：1580℃
Water solubility：0.0022 g/L (50℃)
Hazard Symbols:
Risk Codes：
Safety Description： S24/25:;