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深圳市森维贸易有限公司

产品介绍

ERM-EC681K/680K

价 格:¥电议

型 号:RoHS标准分析参考物质

产品完善度:

生产地:其他访问量:176次

发布日期:2011/12/20 17:08:20

更新日期:2012/1/16 12:07:55

详细内容

   森维科技:  QQ:2234277079

 ERM-EC681K/680K描述:
    ERM-EC681k 高浓度 RoHS标准分析参考物质(货号:ERM-EC681k)
    
    
    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-EC681k 高浓度 RoHS标准分析,100克颗粒/瓶
    
    材料Low-density polyethylene, LDPE, plastic,
    
    组分Analyte Value 浓度值
    
    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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