has part has_part has part inorganic sodium salt tetraborate(2-) disodium tetraborate 237.24990 238.002 B4H4Na2O9 CAS:1330-43-4 CHEBI:38892 Gmelin:23561 InChI=1S/B4H4O9.2Na/c5-1-9-3(7)11-2(6)12-4(8,10-1)13-3;;/h5-8H;;/q-2;2*+1 LVSJLTMNAQBTPE-UHFFFAOYSA-N Wikipedia:Borax [Na+].[Na+].[H]OB1O[B-]2(O[H])OB(O[H])O[B-](O[H])(O1)O2 anhydrous borax chebi_ontology disodium tetraborate disodium tetraborate, anhydrous sodium 1,3,5,7-tetrahydroxybicyclo[3.3.1]tetraboroxane-1,5-diide sodium borate anhydrous sodium tetraborate mineral