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5-Nitrobenzimidazole is a photographic materials.
N 1730 (OTTO) 5-Nitrobenzimidazole, 99%+ Cas 94-52-0 - used as sensitive reagents determinating of bismuth, cadmium, copper,and rubber antioxidant. N 1730 (OTTO) 5-Nitrobenzimidazole, 99%+ Cas 94-52-0 - used as photographic materials.