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            首页 > ERM-EC680,ERM-EC681标准物质ERM-EC680,ERM-EC681标准物质

            ERM-EC680,ERM-EC681标准物质

            产品名称:ERM-EC680,ERM-EC681标准物质点击次数:2520

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            ERM-EC680,ERM-EC681标准物质 现货供应 RoHS related CRMs available from IRMM
            Certified Reference Materials for RoHS testing

            符合RoHS指令要求塑胶(polyethylene)参考标准物质,含四种重金属,100克颗粒/瓶

            RoHS related CRMs 2 polyethylene materials certified for Br, Cd, Cl,Cr, Hg, Pb
            (and other elements)trace elements in HDPE

            ERM-EC680k 低浓度 RoHS标准分析,100克颗粒/瓶
            材料Low-density polyethylene, LDPE, plastic,组分浓度值如下:

            Cd Cadmium 19.6mg/kg(certified)
            As Arsenic 4.1mg/kg (certified)
            Br Bromine 96 g/kg (certified)
            Cl Chlorine 102.2 mg/kg (certified)
            Pb Lead 13.6 mg/kg (certified)
            S Sulfur,Sulphur 76 mg/kg (certified)
            Zn Zinc 137(ind.) g/kg (indicative)
            Sn Tin 15.3 (ind.) mg/kg (indicative)
            Sb Antimony 10.1 mg/kg (certified)
            Cr Chromium 20.2 mg/kg (certified)
            Hg Mercury 4.64 mg/kg (certified)

            Certificate(证书下载):ERM-EC680k_EC681K_cert.pdf 

            ERM-EC681k 高浓度 RoHS标准分析,100克颗粒/瓶
            材料Low-density polyethylene, LDPE, plastic,组分 浓度值如下:

            As Arsenic 29.1 mg/kg (certified)
            Cl Chlorine 0.80 g/kg (certified)
            Br Bromine 0.77 g/kg (certified)
            Cd Cadmium 137 mg/kg (certified)
            Cr Chromium 100 mg/kg (certified)
            Pb Lead 98 mg/kg (certified)
            Zn Zinc 1.25 (ind.) g/kg (indicative)
            Sn Tin 86 (ind.) mg/kg (indicative)
            Sb Antimony 99 mg/kg (certified)
            S Sulfur, Sulphur 0.63 g/kg (certified)
            Hg Mercury 23.7 mg/kg (certified)

             
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