| Product Name | disulfurous acid |
| CAS No. | 7757-74-6 |
| InChI | InChI=1/H2O5S2/c1-6(2)5-7(3)4/h(H,1,2)(H,3,4) |
| Molecular Formula | H2O5S2 |
| Molecular Weight | 146.1429 |
| Density | 2.987g/cm3 |
| Refractive index | 2.008 |
7757-74-6 disulfurous acid
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