Their studies helped determine that while compounds like borax, hydrated sodium borate, are effective at cleaning, adding minerals to the soil, repealing pests and manufacturing glass and porcelain, they`re less savory as a food preservative.
他们的研究结果显示,尽管硼砂和水合硼酸钠这样的复合物在,清洁,给土壤增肥,驱除害虫,制作玻璃和陶瓷方面有很好的效果,但是作为食品添加剂还是不妥的。