meh, mix it with water and you can drink it...
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A corrosive material is a liquid or solid that causes full thickness destruction of human skin at the site of contact within a specified period of time. A liquid that has a severe corrosion rate on steel or aluminum based on the criteria in 49CFR 173.137(c)(2) is also a corrosive material.
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Did you ever leave a tooth in a glass of coca cola over night :scared