EN50267-2-1卤素酸性气体含量测试
日期:2020-03-13 11:14
this method is not recommended for use where the amount of halogen acid evolved is less than 5mg/g of the sample taken. This method is not suitable for defining compounds or materials described aszero-halogen or halogen-free. For such compounds or materials, and all compounds or materials contains less than 5mg/g halogen acid equivalent, it is recommended to use specified in EN50267-2-2.
EN 50267-2-1卤素酸性气体含量测试 相关标准
EN 60754-1: Test on gases evolved during combustion of materials
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