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GBW07372鉛鋅鎘礦石成分分析標(biāo)準(zhǔn)物質(zhì)
發(fā)布時(shí)間:2019/1/30 10:23:54 瀏覽次數(shù):975
GBW07372多金屬礦石標(biāo)準(zhǔn)物質(zhì)/GBW07372鉛鋅鎘礦石標(biāo)準(zhǔn)物質(zhì)/GBW07372多金屬礦石標(biāo)準(zhǔn)樣/GBW07372鉛鋅鎘礦石標(biāo)準(zhǔn)樣/GBW07372多金屬礦石標(biāo)準(zhǔn)參考樣/GBW07372鉛鋅鎘礦石標(biāo)準(zhǔn)參考樣/GBW07372鉛鋅鎘礦石標(biāo)準(zhǔn)物質(zhì)主要成分/GBW07372鉛鋅鎘礦石標(biāo)準(zhǔn)物質(zhì)主要成分/GBW07372鉛鋅鎘礦石標(biāo)準(zhǔn)物質(zhì)價(jià)格/,50g/瓶,有證書
量值信息
標(biāo)準(zhǔn)值 不確定度 單位 CAS 備注 Ag 94.6 4.6 質(zhì)量分?jǐn)?shù)(10-6)
As 0.056* 0.003* 質(zhì)量分?jǐn)?shù)(10-6)
Bi 3.10 0.38 質(zhì)量分?jǐn)?shù)(10-6)
Cd 0.012* 0.001* 質(zhì)量分?jǐn)?shù)(10-6)
Co 17.69 0.94 質(zhì)量分?jǐn)?shù)(10-6)
Cu 0.044* 0.003* 質(zhì)量分?jǐn)?shù)(10-6)
Ga 30.7 1.9 質(zhì)量分?jǐn)?shù)(10-6)
Ge 15.35 0.75 質(zhì)量分?jǐn)?shù)(10-6)
In 0.77 0.09 質(zhì)量分?jǐn)?shù)(10-6)
Mo 0.012* 0.001* 質(zhì)量分?jǐn)?shù)(10-6)
Ni 16.8 1.4 質(zhì)量分?jǐn)?shù)(10-6)
Pb 7.90* 0.15* 質(zhì)量分?jǐn)?shù)(10-6)
Sb 0.011* 0.001* 質(zhì)量分?jǐn)?shù)(10-6)
Sc 4.85 0.36 質(zhì)量分?jǐn)?shù)(10-6)
Se 1.96 0.34 質(zhì)量分?jǐn)?shù)(10-6)
Sn 16.7 0.7 質(zhì)量分?jǐn)?shù)(10-6)
Te 0.34 0.05 質(zhì)量分?jǐn)?shù)(10-6)
Th 4.53 0.62 質(zhì)量分?jǐn)?shù)(10-6)
Tl 0.97 0.07 質(zhì)量分?jǐn)?shù)(10-6)
U 2.99 0.34 質(zhì)量分?jǐn)?shù)(10-6)
W 0.028* 0.002* 質(zhì)量分?jǐn)?shù)(10-6)
Zn* 4.72 0.12 質(zhì)量分?jǐn)?shù)(10-6)
Zr (79.8)
質(zhì)量分?jǐn)?shù)(10-6)
La 16.7 1.4 質(zhì)量分?jǐn)?shù)(10-6)
Ce 31.8 2.4 質(zhì)量分?jǐn)?shù)(10-6)
Pr 3.69 0.23 質(zhì)量分?jǐn)?shù)(10-6)
Nd 13.43 0.86 質(zhì)量分?jǐn)?shù)(10-6)
Sm 2.59 0.24 質(zhì)量分?jǐn)?shù)(10-6)
Eu 0.58 0.08 質(zhì)量分?jǐn)?shù)(10-6)
Gd 2.28 0.18 質(zhì)量分?jǐn)?shù)(10-6)
Tb 0.33 0.03 質(zhì)量分?jǐn)?shù)(10-6)
Dy 1.86 0.10 質(zhì)量分?jǐn)?shù)(10-6)
Ho 0.37 0.03 質(zhì)量分?jǐn)?shù)(10-6)
Er 1.08 0.04 質(zhì)量分?jǐn)?shù)(10-6)
Tm 0.16 0.02 質(zhì)量分?jǐn)?shù)(10-6)
Yb 1.08 0.08 質(zhì)量分?jǐn)?shù)(10-6)
Lu 0.17 0.02 質(zhì)量分?jǐn)?shù)(10-6)
Y 10.09 0.46 質(zhì)量分?jǐn)?shù)(10-6)
F 0.45 0.03 質(zhì)量分?jǐn)?shù)(10-2)
S 11.45 0.24 質(zhì)量分?jǐn)?shù)(10-2)
SiO2 43.2 1.2 質(zhì)量分?jǐn)?shù)(10-2)
Al2O3 7.04 0.26 質(zhì)量分?jǐn)?shù)(10-2)
TFe2O3 13.17 0.32 質(zhì)量分?jǐn)?shù)(10-2)
CaO 6.24 0.22 質(zhì)量分?jǐn)?shù)(10-2)
MgO 1.20 0.06 質(zhì)量分?jǐn)?shù)(10-2)
Na2O 1.11 0.04 質(zhì)量分?jǐn)?shù)(10-2)
K2O 1.83 0.07 質(zhì)量分?jǐn)?shù)(10-2)
TiO2 0.276 0.022 質(zhì)量分?jǐn)?shù)(10-2)
MnO 0.170 0.008 質(zhì)量分?jǐn)?shù)(10-2)
P2O5 0.077 0.004 質(zhì)量分?jǐn)?shù)(10-2)
*質(zhì)量分?jǐn)?shù)為×10-2 ▲標(biāo)準(zhǔn)值為中位值,其下為置信限