The result of testing products P zeolite showed much better properties than first-rate 4A zeolite in national standard, and can be used as the substitute for STPP.
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并对产品进行表征,结果表明P型沸石产品性能较好,超过洗涤用4A沸石国家优级品标准,可替代三聚磷酸钠作为洗涤助剂。
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