product Name：sulfurous acid
  • Hydrogen Sulfite; BISULPHITE; HYDROGENSULPHITE; sulfite, hydrogen
  • 15181-46-1
  • HO3S
  • 81.0717
  • InChI=1/H2O3S/c1-4(2)3/h(H2,1,2,3)/p-1
  • sulfurous acid 15181-46-1