It has studied the action of hydrogen peroxide on nitrous acid.
它研究了过氧化氢对亚硝酸的作用。
Environment friendly, hydrogen peroxide can be decompounded into water and oxygen, no production of salt.
安全环保，双氧水被分解成天然组分的水和氧气，不生成盐类。
Environment friendly, hydrogen peroxide can be decompounded into water and oxygen, no production of salt.
安全环保，双氧水被分解成天然组分的水和氧气，不生成盐类。
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