供应*丶南箭【水分保持剂】丶三聚磷酸钠丶CAS: 7758-29-4

供应*丶南箭【水分保持剂】丶三聚磷酸钠丶CAS: 7758-29-4

【产品概述】

三聚磷酸钠(sodium tripolyphosphate)分类代码 GBl5.003，INS451(i)。化学结构：本品为一类无定形水溶性线状聚磷酸盐，两端以Na2 PO4终止，化学式Na5P3 O10，相对分子质量367.86。常用于食品中，作水分保持剂、品质改良剂、pH调节剂、金属螯合剂。

Sodium tripolyphosphate(sodium tripolyphosphate) classification code GBl5.003, INS451 (I). Chemical structure: This product is a kind of amorphous water-soluble linear polyphosphate, both ends are terminated by Na2 PO4, chemical formula Na5P3 O10, molecular weight 367.86. Commonly used in food, as water retention agent, quality improver, pH regulator, metal chelating agent.

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【产品用途】

用于肉类加工处理，提高肉的PH值，从而使肉的持水性能提高，保证肉蛋白的鲜嫩度。

It is used in meat processing to improve the pH value of meat, so that the water holding capacity of meat is improved, and the tenderness of meat protein is guaranteed.