Traditional Culture Encyclopedia - Photography and portraiture - Is sulfur test paper accurate?
Is sulfur test paper accurate?
Accurate. Sulfur test paper is a common detection method, which is used to detect the concentration of sulfur dioxide in the air and has the characteristics of accuracy and intuition. Sulfur test paper converts sulfur dioxide into sulfuric acid through chemical reaction, so as to detect the concentration of sulfur dioxide. After strict scientific research and practical verification, the accuracy and reliability of sulfur test paper have been fully confirmed.
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