產(chǎn)品展示
ERM-EC681K/680K
點(diǎn)擊次數(shù):176發(fā)布時(shí)間:2011/12/20 17:08:20

更新日期:2012/1/16 12:07:55
所 在 地:歐洲
產(chǎn)品型號(hào):RoHS標(biāo)準(zhǔn)分析參考物質(zhì)
優(yōu)質(zhì)供應(yīng)
詳細(xì)內(nèi)容
森維科技: QQ:2234277079
ERM-EC681K/680K描述:
ERM-EC681k 高濃度 RoHS標(biāo)準(zhǔn)分析參考物質(zhì)(貨號(hào):ERM-EC681k)
RoHS related CRMs available from IRMM
Certified Reference Materials for RoHS testing
符合RoHS指令要求塑膠(polyethylene)參考標(biāo)準(zhǔn)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-EC681k 高濃度 RoHS標(biāo)準(zhǔn)分析,100克顆粒/瓶
材料Low-density polyethylene, LDPE, plastic,
組分Analyte Value 濃度值
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)