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What is In sulfuric acid poisoning all the following are seen, except and explain in detail?
Sulphuric acid poisoning: Colourless, odourless, non-fuming Signs & symptoms * Brown to black streak from angle of mouth* Black tongue* Chalky white teeth* Black necrotic stomach or black charred stomach* Blotting paper stomach * Gastric perforation The mind remains clear till death. Fatal dose : 5-10ml Fatal period : 12-24 hour Sulphuric acid is the most common substance associated with vitriolage.