SH/T 1821-2018 Industrial aromatics Determination of trace nitrogen Chemiluminescence

Standard Number: SH/T 1821-2018(SH/T1821-2018)
Chinese:工业芳烃 痕量氮的测定 化学发光法
English:Industrial aromatics Determination of trace nitrogen Chemiluminescence

Effective Date:2018-09-01
Standard Applicability:This standard specifies the determination of trace nitrogen in industrial aromatic hydrocarbons chemiluminescence method. This standard applies to the nitrogen content in the (0.1 ~ 100) mg / kg range of carbon six to carbon ten aromatic hydrocarbon samples.

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