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GBW07831稀散元素礦石成分分析標準物質(zhì)
發(fā)布時間:2019/3/18 11:00:39 瀏覽次數(shù):541
GBW07831稀散元素礦石成分分析標準物質(zhì)/GBW07831稀散元素礦石標準物質(zhì)/GBW07831稀散元素礦石標準樣/GBW07831稀散元素礦石標準參考樣/GBW07831稀散元素礦石國家標準物質(zhì)/GBW07831稀散元素礦石標準物質(zhì)主要分析方法
量值信息
標準值 不確定度 單位 CAS 備注 As 1242 42 質(zhì)量分數(shù)(10-6)
Bi 0.31 0.02 質(zhì)量分數(shù)(10-6)
Cd 228 14 質(zhì)量分數(shù)(10-6)
Ce 15.7 1.2 質(zhì)量分數(shù)(10-6)
Co 2.47 0.04 質(zhì)量分數(shù)(10-6)
Cu 0.045 0.004 質(zhì)量分數(shù)(10-2)
Dy 0.58 0.04 質(zhì)量分數(shù)(10-6)
Er 0.34 0.02 質(zhì)量分數(shù)(10-6)
Eu 0.36 0.04 質(zhì)量分數(shù)(10-6)
Ga 55.3 1.7 質(zhì)量分數(shù)(10-6)
Gd 0.75 0.04 質(zhì)量分數(shù)(10-6)
Ge 21.6 0.9 質(zhì)量分數(shù)(10-6)
Hg 69.4 2.0 質(zhì)量分數(shù)(10-6)
Ho 0.12 0.01 質(zhì)量分數(shù)(10-6)
In 0.40 0.03 質(zhì)量分數(shù)(10-6)
La 7.89 0.34 質(zhì)量分數(shù)(10-6)
Lu 0.061 0.006 質(zhì)量分數(shù)(10-6)
Mo 1.95 0.15 質(zhì)量分數(shù)(10-6)
Nd 5.00 0.32 質(zhì)量分數(shù)(10-6)
Ni 19.8 0.2 質(zhì)量分數(shù)(10-6)
Pb 4.64 0.18 質(zhì)量分數(shù)(10-2)
Pr 1.57 0.10 質(zhì)量分數(shù)(10-6)
Sb 121 7 質(zhì)量分數(shù)(10-6)
Sm 0.83 0.05 質(zhì)量分數(shù)(10-6)
Tb 0.14 0.02 質(zhì)量分數(shù)(10-6)
Th 2.05 0.11 質(zhì)量分數(shù)(10-6)
Tl 0.38 0.03 質(zhì)量分數(shù)(10-6)
Tm 0.052 0.004 質(zhì)量分數(shù)(10-6)
U 1.66 0.10 質(zhì)量分數(shù)(10-6)
W 1.45 0.06 質(zhì)量分數(shù)(10-6)
Y 3.81 0.34 質(zhì)量分數(shù)(10-6)
Yb 0.35 0.03 質(zhì)量分數(shù)(10-6)
Zn 9.08 0.19 質(zhì)量分數(shù)(10-2)
Al2O3 1.82 0.12 質(zhì)量分數(shù)(10-2)
CaO 7.18 0.28 質(zhì)量分數(shù)(10-2)
K2O 0.53 0.03 質(zhì)量分數(shù)(10-2)
LOI 29.58 0.19 質(zhì)量分數(shù)(10-2)
MgO 0.70 0.08 質(zhì)量分數(shù)(10-2)
MnO 0.10 0.01 質(zhì)量分數(shù)(10-2)
Na2O 0.023 0.004 質(zhì)量分數(shù)(10-2)
P2O5 0.027 0.002 質(zhì)量分數(shù)(10-2)
S 31.64 0.18 質(zhì)量分數(shù)(10-2)
SiO2 10.05 0.17 質(zhì)量分數(shù)(10-2)
TFeO3 34.35 0.40 質(zhì)量分數(shù)(10-2)
TiO2 0.081 0.008 質(zhì)量分數(shù)(10-2)