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Chemistry, 02.11.2020 19:50 syrai7404

99.9885 % 1H with a mass of 1.007825 amu and 0.0115 % 2H with a mass of 2.014102 amu.

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99.9885 % 1H with a mass of 1.007825 amu and 0.0115 % 2H with a mass of 2.014102 amu....

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