| Product Name | 1H-benzimidazole-2-sulfonic acid |
| CAS No. | 40828-54-4 |
| InChI | InChI=1/C7H6N2O3S/c10-13(11,12)7-8-5-3-1-2-4-6(5)9-7/h1-4H,(H,8,9)(H,10,11,12) |
| Molecular Formula | C7H6N2O3S |
| Molecular Weight | 198.1991 |
| Density | 1.681g/cm3 |
| Refractive index | 1.716 |
40828-54-4 1h-benzimidazole-2-sulfonic acid
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