WS/T 157-1999 Determination of chlorobenzene in workplace air by gas chromatography with diffusive sampling and solvent desorption

Standard Number: WS/T 157-1999(WS/T157-1999)
Chinese:作业场所空气中氯苯的扩散法采样溶剂解吸气相色谱测定方法
English:Determination of chlorobenzene in workplace air by gas chromatography with diffusive sampling and solvent desorption

Effective Date:2000-05-01
Standard Applicability:

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