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| 供貨周期 | 現(xiàn)貨 | 規(guī)格 | 100g |
|---|---|---|---|
| 貨號 | ERM-EC681M | 應用領域 | 環(huán)保,食品/農(nóng)產(chǎn)品,化工,生物產(chǎn)業(yè) |
產(chǎn)品簡介
詳細介紹
ERM-EC680K 和ERM-EC681K已經(jīng)停產(chǎn),由新的ERM-EC680m和ERM-EC681m取代.
ERM-EC680,ERM-EC681M低密度聚乙烯標準物質(zhì)現(xiàn)貨供應
RoHSrelated CRMs available from IRMM
Certified Reference Materials for RoHS testing
符合RoHS指令要求塑膠（polyethylene)參考標準物質(zhì)，含四種重金屬，100克顆粒/瓶
RoHS related CRMs 2 polyethylene materials certified for Br, Cd, Cl,Cr, Hg, Pb/(and other elements)trace elements in HDPE
| ERM-EC680k低濃度 RoHS標準分析，100克顆粒/瓶 材料Low-density polyethylene, LDPE, plastic,組分濃度值如下: 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) | ERM-EC681k高濃度 RoHS標準分析，100克顆粒/瓶 |
ERM-EC681M低密度聚乙烯標準物質(zhì)詢價請聯(lián)系我們。