标准物质ERM-EC680 ERM-EC681

名称:标准物质ERM-EC680 ERM-EC681

供应商:深圳市莱雷科技发展有限公司

价格:面议

最小起订量:0/

地址:107国道339号吉美禾大厦11层

电话:0755-27480002 15986737102

联系人:周小姐 (请说在中科商务网上看到)

产品编号:34561681

更新时间:2021-02-03

发布者IP:113.92.149.245

详细说明

  塑胶(polyethylene)参考标准物质,符合RoHS指令

  (ppm = mg/kg)

  ERM-EC680高浓度

  ERM-EC680K低浓度

  ERM-EC681K高浓度

  ERM-EC681低浓度

  ERM-EC680

As 30.9 ppm
Br 808 ppm
Cd 140.8 ppm
Cl 810 ppm
Cr 114.6 ppm
Hg 25.3 ppm
Pb 107.6 ppm
S 670 ppm

  ERM-EC680K

As 4.1 ppm
Br 96 ppm
Cd 19.6 ppm
Cl 102.2 ppm
Cr 20.2 ppm
Hg 4.64 ppm
Pb 13.6 ppm
S 76 ppm
Sb 10.1 ppm

  ERM-EC681

As 3.93 ppm
Br 98 ppm
Cd 21.7 ppm
Cl 92.9ppm
Cr 17.7ppm
Hg 4.50ppm
Pb 13.8ppm
S 78 ppm

  ERM-EC681K

As 29.1ppm
Br 0.77ppm
Cd 137ppm
Cl 0.8ppm
Cr 100ppm
Hg 23.7ppm
Pb 98ppm
S 0.63ppm
Sb 99ppm