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ASTM E487-2014

化学材料恒温稳定性的测试方法

Standard Test Method for Constant-Temperature Stability of Chemical Materials

适用范围:This test method is a useful adjunct to dynamic thermal tests that are performed under conditions in which the sample temperature is increased continuously at a programmed rate. Results obtained under dynamic test conditions present difficulties in determining the temperature at which an exotherm initiates because onset temperature is dependent on heating rate. The test method described in the present standard attempts to determine the onset temperature under isothermal conditions where the heating rate is zero.

发布日期: 2014-03-01

实施日期: 2014-03-01

中标分类号: G30 - 化工 - 合成材料综合

ICS分类号: 07.030 - 数学、自然科学 - 物理学、化学

标准组织: ASTM - 美国材料与试验协会标准

全文来源: WF

英文关键词: constant temperature stability (CTS) differential scanning calorimetry (DSC) differential thermal analysis (DTA) hazard potential reactions, thermal thermal analysis thermal hazard thermal stability

语种: 汉语

页数: 4

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