ISO 2173-2003 水果和蔬菜制品.可溶性固形物含量的测定.折射法

标准号：ISO 2173-2003
中文标准名称：水果和蔬菜制品.可溶性固形物含量的测定.折射法
英文标准名称：Fruit and vegetable products - Determination of soluble solids - Refractometric method
标准类型：X24;X26
发布日期：1999/12/31 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：X24;X26
国际标准分类号：67.080.01
适用范围：This International Standard specifies a refractometric method for the determination of the soluble solids in fruit and vegetable products. This method is particularly applicable to thick products, to products containing suspended matter, and to products rich in sugar. If the products contain other dissolved substances, the results will be only approximate; nevertheless, for convenience the result obtained by this method can be considered conventionally as the soluble solids content. NOTE For the determination of the soluble solids in fruit juices (not containing suspended matter) and in concentrated juices (clarified), the pyknometric method specified in ISO 2172 is applicable.