鉴定高纯度材料的主要成分含量
测试标准
分类 | 样品 | 标准 | 检测项目 |
高纯金属,纯度分析(有牌号) | 镓(3N,4N,5N) | GB/T1475-2005 | 3N:Cu,Pb,Zn,Al,In,Ca,Fe,Sn,Ni 4N:Cu,Pb,Zn,Al,In,Ca,Fe,Sn,Ni+其他杂质 5N:Cu,Pb,Zn,Al,In,Ca,Fe,Sn,Ni+其他杂质 |
镓(6N) | 6N:Cu,Pb,Zn,Fe,Ni,Si,Mg,Cr,Co,Mn | ||
钨条(3N,4N) | GB/T3459-2006 | Pb,Bi,Sn,Sb,As,Fe,Ni,Al,Si,Ca,Mg,Mo,P,C,O,N | |
钼条 | GB/T3462-2007 | Pb,Bi,Sn,Sb,Cd,Fe,Ni,Al,Si,Ca,Mg,P,C,N,O | |
钽粉 | YS/T259-2012 | Nb,O,H,N,C,Fe,Ni,Si,Ti,W,Mo,Mn,Cr | |
铌条 | GB/T6896-2007 | Ta,O,N,C,Si,Fe,W,Mo,Ti,Al,Cu,Cr,P | |
铟(3N,4N) | YS/T258-1998 | Cu,Pb,Zn,Cd,Fe,Tl,Sn,As,Al | |
高纯二氧化锗(5N,6N) | GB/T11069-2006 | As,Fe,Cu,Ni,Pb,Ca,Mg,Si,Co,In,Zn,Al | |
高纯四氯化锗(5N,6N) | YS/T13-1991 | As,Fe,Cu,Ni,Mg,Co,Zn,V,Cr,Mn,Pb,In | |
硅(4N及以下) | / | 具体元素由买方双方商定 | |
硅(5N、6N) | 全元素分析(70余种杂质元素) | ||
金(3N,4N,4N5) | GB/T4134-2003 | Ag,Cu,Fe,Pb,Bi,Sb,Si,Pd,Mg,As,Sn,Cr,Ni,Mn | |
银(3N,3N5,4N) | GB/T4135-2002 | Cu,Bi,Fe,Pb,Sb,Pd,Se,Te | |
铂(3N,3N5,4N) | GB/T1419-2004 | Pd,Rh,Ir,Ru,Au,Ag,Cu,Fe,Ni,Al,Pb,Mn,Cr, Mg,Sn,Si,Zn,Bi,Ca | |
钯(3N,3N5,4N) | GB/T1420-2004 | Pt,Rh,Ir,Ru,Au,Ag,Cu,Fe,Ni,Al,Pb,Mn,Cr, | |
铑(3N,3N5,4N) | GB/T1421-2004 | Pt,Ru,Ir,Pd,Au,Ag,Cu,Fe,Ni,Al,Pb,Mn, Mg,Sn,Si,Zn,,Ca | |
铱(3N,3N5,4N) | GB/T1422-2004 | Pt,Ru,Rh,Pd,Au,Ag,Cu,Fe,Ni,Al,Pb,Mn, Mg,Sn,Si,Zn,Ca | |
钌(3N,3N5) | YS/T682-2008 | Pt,Pd,Rh,Ir,Au,Ag,Cu,Ni,Fe,Pb,Al,Si | |
五氧化二钒 | Si;Fe;P;S;As氧化钠+氧化钾+氧化钒 | ||
焊锡丝 | 一般只检测锡的含量,采用滴定法, Sn Sb Cu BiAs Fe Zn Al Cd S | ||
0号锌 | GB/T470-2008 | GB/T470-2008 | |
高纯金属,纯度分析(无牌号) | GDMS | 微量元素是指1-2个元素 局部扫描是指3-25个元素 全扫描是指73个元素 |