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Expired isopropyl alcohol poses risks to electronics like PCs

By PulseAugur Editorial · [1 sources] ·

Isopropyl alcohol, commonly used for cleaning electronics like personal computers and mobile phones, can become risky if expired. While it has a shelf life of about three years, it is hygroscopic and can absorb moisture from the air, diluting its concentration. Concentrations below 90% alcohol increase the risk of water damage to sensitive components. Additionally, expired or diluted isopropyl alcohol can damage certain materials like acrylic, polycarbonate, and painted finishes, and dry out rubber seals. AI

RANK_REASON Article discusses the risks of using a common household chemical on electronics, providing advice and explanations.

Read on Engadget →

AI-generated summary · Google Gemini · from 1 sources. How we write summaries →

Expired isopropyl alcohol poses risks to electronics like PCs

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Article discusses the risks of using a common household chemical on electronics, providing advice and explanations.
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COVERAGE [1]

  1. Engadget TIER_1 English(EN) · [email protected] (Deven McClure) ·

    Cleaning your PC with expired isopropyl alcohol can be risky — here's why

    Think twice before grabbing that old bottle. Here's why expired isopropyl alcohol can harm your PC and how to clean it the safe way instead.

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