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English Translations » 化工分析圈 » Daily Question】Chemical Analysis Edition, June 29, 2021

Daily Question】Chemical Analysis Edition, June 29, 2021

2021-06-30View Original

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The subtraction method is suitable for weighing samples of type A: substances that are highly toxic; type B: substances that are hygroscopic, prone to oxidation, or reactive with CO2 in the air; type C: samples consisting of multiple components that are not hygroscopic; and type D: volatile substances
Reply #22021-06-30
B. Substances that are prone to absorbing moisture, oxidizing, and reacting with CO2 in the air
Reply #32021-06-30
B. Substances that are prone to absorbing moisture, oxidizing, and reacting with CO2 in the air

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Translated at 2026-07-23 19:10:37

Original: https://bbs.hcbbs.com/thread-3235416-1-1.html

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