-
-
- 您現(xiàn)在的位置:首頁 >> 聲明公告聲明公告
-
GBW07841鈦鐵礦成分分析標(biāo)準(zhǔn)物質(zhì)
發(fā)布時(shí)間:2019/3/19 9:06:56 瀏覽次數(shù):657
GBW07841鈦鐵礦成分分析標(biāo)準(zhǔn)物質(zhì)/GBW07841鈦鐵礦標(biāo)準(zhǔn)物質(zhì)/GBW07841鈦鐵礦國家標(biāo)準(zhǔn)物質(zhì)/GBW07841鈦鐵礦國家執(zhí)行標(biāo)準(zhǔn)/GBW07841鈦鐵礦標(biāo)準(zhǔn)樣/GBW07841鈦鐵礦標(biāo)樣/GBW07841鈦鐵礦標(biāo)準(zhǔn)參考樣/GBW07841鈦鐵礦化學(xué)標(biāo)準(zhǔn)樣/鈦鐵礦標(biāo)準(zhǔn)物質(zhì)GBW07841
量值信息
標(biāo)準(zhǔn)值 不確定度 單位 CAS 備注 Al2O3 2.21 0.08 質(zhì)量分?jǐn)?shù)(10-2)
CaO 6.69 0.26 質(zhì)量分?jǐn)?shù)(10-2)
CO2 0.15 0.02 質(zhì)量分?jǐn)?shù)(10-2)
FeO 24.88 0.18 質(zhì)量分?jǐn)?shù)(10-2)
K2O 0.17 0.02 質(zhì)量分?jǐn)?shù)(10-2)
MgO 2.88 0.08 質(zhì)量分?jǐn)?shù)(10-2)
MnO 0.62 0.02 質(zhì)量分?jǐn)?shù)(10-2)
Na2O 0.39 0.04 質(zhì)量分?jǐn)?shù)(10-2)
P 0.25 0.02 質(zhì)量分?jǐn)?shù)(10-2)
S 0.053 0.004 質(zhì)量分?jǐn)?shù)(10-2)
SiO2 14.22 0.18 質(zhì)量分?jǐn)?shù)(10-2)
TFe 37.87 0.44 質(zhì)量分?jǐn)?shù)(10-2)
TiO2 19.83 0.36 質(zhì)量分?jǐn)?shù)(10-2)
As 0.52 0.08 質(zhì)量分?jǐn)?shù)(10-6)
Ba 58.1 2.8 質(zhì)量分?jǐn)?shù)(10-6)
Cd 0.063 0.008 質(zhì)量分?jǐn)?shù)(10-6)
Co 55.5 5.6 質(zhì)量分?jǐn)?shù)(10-6)
Cr 82.1 6.4 質(zhì)量分?jǐn)?shù)(10-6)
Cu 40.5 2.6 質(zhì)量分?jǐn)?shù)(10-6)
Ga 31.8 3.2 質(zhì)量分?jǐn)?shù)(10-6)
Li 4.89 0.56 質(zhì)量分?jǐn)?shù)(10-6)
Nb 49.1 5.2 質(zhì)量分?jǐn)?shù)(10-6)
Ni 52.6 3.0 質(zhì)量分?jǐn)?shù)(10-6)
Pb 6.70 1.1 質(zhì)量分?jǐn)?shù)(10-6)
Rb 4.92 0.54 質(zhì)量分?jǐn)?shù)(10-6)
Sr 308 26 質(zhì)量分?jǐn)?shù)(10-6)
Th 2.30 0.26 質(zhì)量分?jǐn)?shù)(10-6)
U 0.63 0.10 質(zhì)量分?jǐn)?shù)(10-6)
V 1326 48 質(zhì)量分?jǐn)?shù)(10-6)
Zn 162 10 質(zhì)量分?jǐn)?shù)(10-6)
Zr 240 10 質(zhì)量分?jǐn)?shù)(10-6)
Y 22.8 1.2 質(zhì)量分?jǐn)?shù)(10-6)
La 32.6 2.0 質(zhì)量分?jǐn)?shù)(10-6)
Ce 87.8 5.4 質(zhì)量分?jǐn)?shù)(10-6)
Pr 13.7 1.0 質(zhì)量分?jǐn)?shù)(10-6)
Nd 66.3 4.2 質(zhì)量分?jǐn)?shù)(10-6)
Sm 14.4 1.0 質(zhì)量分?jǐn)?shù)(10-6)
Eu 4.14 0.32 質(zhì)量分?jǐn)?shù)(10-6)
Gd 11.2 1.4 質(zhì)量分?jǐn)?shù)(10-6)
Tb 1.56 0.10 質(zhì)量分?jǐn)?shù)(10-6)
Dy 7.05 0.36 質(zhì)量分?jǐn)?shù)(10-6)
Ho 1.04 0.06 質(zhì)量分?jǐn)?shù)(10-6)
Er 2.28 0.14 質(zhì)量分?jǐn)?shù)(10-6)
Tm 0.26 0.02 質(zhì)量分?jǐn)?shù)(10-6)
Yb 1.32 0.12 質(zhì)量分?jǐn)?shù)(10-6)
Lu 0.16 0.02 質(zhì)量分?jǐn)?shù)(10-6)
*質(zhì)量分?jǐn)?shù)為×10-2