Sodium perborate or percarbonate was added to detergent powders at the beginning of the 20th century to improve the bleaching and cleaning abilities.

 
  • 摘要20世纪初,在洗衣粉中添加过硼酸钠或过碳酸钠,可以提高漂白去污能力,随着节能潮流的到来。
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