一种饮用水中亚硝酸盐检测试剂
申请公布号:CN105548046A
申请号:CN201510952042.X
申请日期:2015.12.16
申请公布日期:2016.05.04
发明人:刘进军
分类号:G01N21/31(2006.01)I;G01N21/75(2006.01)I
主分类号:G01N21/31(2006.01)I
地址:214000 江苏省无锡市崇安区解放东路918-12B9
摘要:本发明公布了一种饮用水中亚硝酸盐检测试剂,包括以下重量百分比的组合物:氢氧化钾2.5%~4.5%;三乙胺盐酸盐1.1%~2.3%;三乙醇胺0.1%~0.7%;硫酸钠1.5%~3.5%;磷酸5.5%~8.5%;其余为去离子水。本发明的亚硝酸盐检测试剂中采用一定含量的氢氧化钾,使得试剂的吸收效果好,采用三乙胺盐酸盐作为试剂的催化剂,使得测试更加灵敏,速度更快,具有价格低廉、携带方便等特点,非专业人员即可操作。
主权项:一种饮用水中亚硝酸盐检测试剂,其特征在于:包括以下重量百分比的组合物:<img file="FSA0000124772270000011.GIF" wi="102" he="50" /><img file="FSA0000124772270000012.GIF" wi="721" he="589" />
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