广东化工
廣東化工
엄동화공
GUANGDONG CHEMICAL INDUSTRY
2012年
2期
181-181,180
,共2页
分光光度法%重量法%悬浮物%精密度
分光光度法%重量法%懸浮物%精密度
분광광도법%중량법%현부물%정밀도
gravimetric method%spectrophotometry%suspended solid%precision
分光光度法与重量法测定水中悬浮物进行准确性与精密度的比对实验。结果表明,用分光光度法测定水中悬浮物操作简便、精确、快速、及时,充分发挥仪器在检测中的作用,提高分析效率,值得在环境监测工作中推广应用。
分光光度法與重量法測定水中懸浮物進行準確性與精密度的比對實驗。結果錶明,用分光光度法測定水中懸浮物操作簡便、精確、快速、及時,充分髮揮儀器在檢測中的作用,提高分析效率,值得在環境鑑測工作中推廣應用。
분광광도법여중량법측정수중현부물진행준학성여정밀도적비대실험。결과표명,용분광광도법측정수중현부물조작간편、정학、쾌속、급시,충분발휘의기재검측중적작용,제고분석효솔,치득재배경감측공작중추엄응용。
Spectrophotometric method and gravimetric method for the determination of suspended substance in water for accuracy and precision comparison experiment.The result showed that spectrophotometry analysis determinates suspended solid in water,it had simpler and faster,and accurate,and timely of requirements,give full play to the role of instrument in determination and improve the analysis efficiency.so worthy of application in environmental monitoring.
