标准摘要
[中文适用范围]： 本标准规定了果蔬产品中盐酸不溶性灰分的测定方法。 该方法用于测定硅质杂质以及植物内源性二氧化硅。 注：IS0 7621) 中规定了通常源自土壤的矿物杂质的测定方法。 [外文原描述]： ISO 763:2003 specifies a method for the determination of the hydrochloric-acid-insoluble ash yielded by fruit and vegetable products. The method serves for the determination of siliceous impurities, together with the silica endogenous to the plant.
英文名称Fruit and vegetable products — Determination of ash insoluble in hydrochloric acid