ISO 1572:1980 茶叶.（磨碎）已知固体含量的磨碎样品的制备

标准编号：ISO 1572:1980

中文名称：茶叶.（磨碎）已知固体含量的磨碎样品的制备

英文名称：Tea — Preparation of ground sample of known dry matter content

发布日期：1980-08

标准范围

该方法包括研磨样品，并通过在103+/-2摄氏度的烘箱中将试样加热至恒定质量来测定研磨样品的干物质含量。

The method consists in grinding of the sample, and determination of the dry matter content of the ground sample by heating a test portion in an oven at 103 +/-2 degrees centigrade to constant mass.

标准预览图