ASTM E2402-2005
热重分析仪的质量损耗和剩余量测量验证的标准试验方法
Standard Test Method for Mass Loss and Residue Measurement Validation of Thermogravimetric Analyzers
- 标准号
- ASTM E2402-2005
- 发布日期
- 2005年01月01日
- 实施日期
- 废止日期
- 无
- 中国标准分类号
- N61
- 国际标准分类号
- 71.040.10 (Chemical laboratories. Laboratory equip
- 发布单位
- 美国材料与试验协会
- 适用范围
This method may be used to validate the performance of a specific TGA apparatus.
This method may be used to validate the performance of a specific method based upon a TGA mass loss or residue measurement.
This method may be used to determine the repeatability of a specific apparatus, operator or laboratory.
This method may be used for specification and regulatory compliance purposes.
1.1 This method provides procedures for validating mass loss and residue measurements by thermogravimetric analyzers (TGA) and analytical methods based upon the measurement of mass loss or residue content. Performance parameters determined include mass loss and residue repeatability (precision), detection limit, quantitation limit, linearity and bias.
1.2 Validation of apparatus performance and analytical methods is requested or required for quality initiatives or where results may be used for legal purposes.
1.3 SI units are the standard.
1.4 There is no ISO standard equivalent to this method.
1.5 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.