Unverified80% confidenceTradeoffTime unknown
含磷洗衣粉(含三聚磷酸钠)去污和抗硬水能力强,但排放会造成水体富营养化,国内多地已限磷,环保应选'无磷'标识产品,硬水地区无磷粉需搭配软水剂
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80%
Confidence
Long-term
Relevance
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Unverified含磷洗涤剂软化水和去污效果更好,但多数地区已限制销售且对水体造成富营养化污染;水质偏软地区无需追求含磷配方,无磷+单独加盐即可达到同等洁净度89% similarUnverified无磷配方(不含磷酸盐)是环保主流也是多数地区法规要求,但去污和防水垢能力略弱于含磷配方,硬水地区选无磷产品需更依赖软水盐补偿88% similarUnverified标注'无磷'的去污粉环保性更好,含磷产品去污力略强但排放会造成水体富营养化,多数地区已限制含磷洗涤剂销售88% similarUnverified无磷环保配方在硬水地区(钙镁含量高)去油污和起泡效果会下降,露营野外水源多为硬水时需搭配预冲洗或提高用量85% similarUnverified无磷洗衣粉用沸石替代磷酸盐作助剂,环保可降解但助洗和抗硬水能力略弱,在硬水地区需适当增加用量或搭配软水剂,避免钙皂沉积使衣物发灰发硬83% similar
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