ISO 585-1990 塑料 未增塑的乙酸纤维素 水分含量的测定

标准号：ISO 585-1990
中文标准名称：塑料 未增塑的乙酸纤维素 水分含量的测定
英文标准名称：Plastics; unplasticized cellulose acetate; determination of moisture content
标准类型：G31
发布日期：1999/12/31 12:00:00
实施日期：1990/12/15 12:00:00
中国标准分类号：G31
国际标准分类号：83.080.20
适用范围：This determination may be required for the calculation of the dry mass used in analytical methods. Applies only to products with a moisture content of not more than 10 %. The principle consists in drying a test portion at 105 ?centigrade in a thermostatic oven, then weighing. The moisture content is calculated from the loss of mass of the test portion. Cancels and replaces the first edition ISO 585:1982, of which it constitutes a minor revision.