广东化工
廣東化工
엄동화공
GUANGDONG CHEMICAL INDUSTRY
2013年
9期
172-173
,共2页
嘧菌酯%水杨腈%液相色谱法
嘧菌酯%水楊腈%液相色譜法
밀균지%수양정%액상색보법
azoxystrobin%2-hydroxy-benzonitril%HPLC
用高效液相色谱法梯度洗脱法检测嘧菌酯生产废水中的水杨腈及嘧菌酯。嘧菌酯在1～20 mg/L 范围内呈现良好线性(R=0.9994)，回收率为97.3%～102.5%；水杨腈在5~100 mg/L范围内呈现良好线性(R=0.9999)回收率为96.5%～106.3%。本法操作简便快速，可作为嘧菌酯生产废水中嘧菌酯和水杨腈含量监测的控制方法。
用高效液相色譜法梯度洗脫法檢測嘧菌酯生產廢水中的水楊腈及嘧菌酯。嘧菌酯在1～20 mg/L 範圍內呈現良好線性(R=0.9994)，迴收率為97.3%～102.5%；水楊腈在5~100 mg/L範圍內呈現良好線性(R=0.9999)迴收率為96.5%～106.3%。本法操作簡便快速，可作為嘧菌酯生產廢水中嘧菌酯和水楊腈含量鑑測的控製方法。
용고효액상색보법제도세탈법검측밀균지생산폐수중적수양정급밀균지。밀균지재1～20 mg/L 범위내정현량호선성(R=0.9994)，회수솔위97.3%～102.5%；수양정재5~100 mg/L범위내정현량호선성(R=0.9999)회수솔위96.5%～106.3%。본법조작간편쾌속，가작위밀균지생산폐수중밀균지화수양정함량감측적공제방법。
A high performance liquid chromatographic method was used for the determination of azoxystrobin in waste water. Good linearity of was obtained over the range of 1~20 mg/L(R=0.9994) for azoxystrobin and 5~100 mg/L (R=0.9999) for 2-hydroxy-benzonitril. The average recoveries ranged 97.3%~102.5%for azoxystrobin and 96.5%~106.3%for 2-hydroxy-benzonitril. The method is fast and simple for the residue detection and analysis of azoxystrobin and 2-hydroxy-benzonitril in the waste water of the production of azoxystrobin.
