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Would NaOH eat through glass

Updated: 4/28/2022
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13y ago

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Yes, but only after an extended period of time, and depending on the concentration. I kept a 500 mL glass jar off 50% NaOH in my lab for two years and the glass didn't dissolve, but did get eaten away. At the bottom of the jar there was a rather thick, but under a cm, layer of residue and you could tell that the NaOH has eaten some of the glass away.

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13y ago
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Q: Would NaOH eat through glass
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