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China GB Standards List

 GB/T 33502-2017  
Surface chemical analysis—Recording and reporting data in X-ray photoelectron spectroscopy(XPS)

表面化学分析 X射线光电子能谱(XPS)数据记录与报告的规范要求
 GB/T 35518-2017  
Chemicals—Inherent biodegradability in soil test

化学品 土壤中的固有生物降解性试验
 GB/T 35527-2017  
Chemicals—Bioaccumulation in sediment-dwelling benthic oligochaetes

化学品 沉积物中底栖寡毛纲环节动物生物蓄积试验

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