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GBW07387土壤標(biāo)準(zhǔn)物質(zhì)/GSS-31土壤標(biāo)準(zhǔn)物質(zhì)
發(fā)布時(shí)間:2018/12/31 13:19:31 瀏覽次數(shù):6074
GBW07387土壤標(biāo)準(zhǔn)物質(zhì),GSS-31土壤標(biāo)準(zhǔn)物質(zhì)采樣于湖北省漢川市新河鎮(zhèn)漢水流域。主要用于地質(zhì)、地球化學(xué)調(diào)查與礦產(chǎn)普查樣品測試的量值和質(zhì)量監(jiān)控標(biāo)準(zhǔn),亦可供環(huán)境及其它部門分析類似物質(zhì)使用
英文名稱 Certified Reference Materials for the Chemical Composition of Floodplain Sediments 應(yīng)用領(lǐng)域
保存條件 儲(chǔ)存于25℃左右的空調(diào)間內(nèi) 使用注意事項(xiàng) 使用后應(yīng)蓋緊密封保存于陰涼處 特征形態(tài) 固態(tài) 基體
主要分析方法
定值單位 中國地質(zhì)科學(xué)院地球物理地球化學(xué)勘查研究所 規(guī)格 70g/瓶 量值信息
標(biāo)準(zhǔn)值 不確定度 單位 CAS 備注 Ag 0.105 0.004 質(zhì)量分?jǐn)?shù)(10-6)
As 13.0 1.2 質(zhì)量分?jǐn)?shù)(10-6)
B 58 2 質(zhì)量分?jǐn)?shù)(10-6)
Ba 800 18 質(zhì)量分?jǐn)?shù)(10-6)
Be 2.5 0.2 質(zhì)量分?jǐn)?shù)(10-6)
Bi 0.67 0.04 質(zhì)量分?jǐn)?shù)(10-6)
Br 2.9 0.5 質(zhì)量分?jǐn)?shù)(10-6)
Cd 0.34 0.02 質(zhì)量分?jǐn)?shù)(10-6)
Ce 81 2 質(zhì)量分?jǐn)?shù)(10-6)
Cl 65 5 質(zhì)量分?jǐn)?shù)(10-6)
Co 16.9 0.7 質(zhì)量分?jǐn)?shù)(10-6)
Cr 82 3 質(zhì)量分?jǐn)?shù)(10-6)
Cs 8.2 0.3 質(zhì)量分?jǐn)?shù)(10-6)
Cu 37 2 質(zhì)量分?jǐn)?shù)(10-6)
Dy 5.8 0.2 質(zhì)量分?jǐn)?shù)(10-6)
Er 3.2 0.2 質(zhì)量分?jǐn)?shù)(10-6)
Eu 1.6 0.2 質(zhì)量分?jǐn)?shù)(10-6)
F 695 11 質(zhì)量分?jǐn)?shù)(10-6)
Ga 19.8 0.5 質(zhì)量分?jǐn)?shù)(10-6)
Gd 6.3 0.2 質(zhì)量分?jǐn)?shù)(10-6)
Ge 1.52 0.07 質(zhì)量分?jǐn)?shù)(10-6)
Hf 6.6 0.2 質(zhì)量分?jǐn)?shù)(10-6)
Hg 0.081 0.009 質(zhì)量分?jǐn)?shù)(10-6)
Ho 1.15 0.05 質(zhì)量分?jǐn)?shù)(10-6)
I 1.6 0.2 質(zhì)量分?jǐn)?shù)(10-6)
In 0.072 0.004 質(zhì)量分?jǐn)?shù)(10-6)
La 43 1 質(zhì)量分?jǐn)?shù)(10-6)
Li 44 1 質(zhì)量分?jǐn)?shù)(10-6)
Lu 0.50 0.01 質(zhì)量分?jǐn)?shù)(10-6)
Mn 907 15 質(zhì)量分?jǐn)?shù)(10-6)
Mo 1.13 0.09 質(zhì)量分?jǐn)?shù)(10-6)
N 1123 23 質(zhì)量分?jǐn)?shù)(10-6)
Nb 18.4 0.7 質(zhì)量分?jǐn)?shù)(10-6)
Nd 38 1 質(zhì)量分?jǐn)?shù)(10-6)
Ni 41 3 質(zhì)量分?jǐn)?shù)(10-6)
P 952 41 質(zhì)量分?jǐn)?shù)(10-6)
Pb 28 3 質(zhì)量分?jǐn)?shù)(10-6)
Pr 9.7 0.2 質(zhì)量分?jǐn)?shù)(10-6)
Rb 114 3 質(zhì)量分?jǐn)?shù)(10-6)
S 180 8 質(zhì)量分?jǐn)?shù)(10-6)
Sb 1.27 0.06 質(zhì)量分?jǐn)?shù)(10-6)
Sc 14.6 0.4 質(zhì)量分?jǐn)?shù)(10-6)
Se 0.36 0.02 質(zhì)量分?jǐn)?shù)(10-6)
Sm 7.1 0.2 質(zhì)量分?jǐn)?shù)(10-6)
Sn 3.6 0.4 質(zhì)量分?jǐn)?shù)(10-6)
Sr 136 5 質(zhì)量分?jǐn)?shù)(10-6)
Ta 1.4 0.1 質(zhì)量分?jǐn)?shù)(10-6)
Tb 1.02 0.05 質(zhì)量分?jǐn)?shù)(10-6)
Te (0.054)
質(zhì)量分?jǐn)?shù)(10-6)
Th 13.4 0.4 質(zhì)量分?jǐn)?shù)(10-6)
Ti* 0.488 0.010 質(zhì)量分?jǐn)?shù)(10-6)
Tl 0.70 0.03 質(zhì)量分?jǐn)?shù)(10-6)
Tm 0.50 0.01 質(zhì)量分?jǐn)?shù)(10-6)
U 2.6 0.2 質(zhì)量分?jǐn)?shù)(10-6)
V 125 3 質(zhì)量分?jǐn)?shù)(10-6)
W 2.1 0.1 質(zhì)量分?jǐn)?shù)(10-6)
Y 30 1 質(zhì)量分?jǐn)?shù)(10-6)
Yb 3.2 0.2 質(zhì)量分?jǐn)?shù)(10-6)
Zn 104 3 質(zhì)量分?jǐn)?shù)(10-6)
Zr 238 10 質(zhì)量分?jǐn)?shù)(10-6)
SiO2 62.79 0.35 質(zhì)量分?jǐn)?shù)(10-2)
Al2O3 14.85 0.45 質(zhì)量分?jǐn)?shù)(10-2)
TFe2O3 5.92 0.11 質(zhì)量分?jǐn)?shù)(10-2)
FeO 1.47 0.07 質(zhì)量分?jǐn)?shù)(10-2)
MgO 2.16 0.08 質(zhì)量分?jǐn)?shù)(10-2)
CaO 2.10 0.12 質(zhì)量分?jǐn)?shù)(10-2)
Na2O 1.44 0.10 質(zhì)量分?jǐn)?shù)(10-2)
K2O 2.65 0.13 質(zhì)量分?jǐn)?shù)(10-2)
H2O+ 4.28 0.19 質(zhì)量分?jǐn)?shù)(10-2)
CO2 0.83 0.04 質(zhì)量分?jǐn)?shù)(10-2)
Corg 1.02 0.05 質(zhì)量分?jǐn)?shù)(10-2)
TC 1.28 0.02 質(zhì)量分?jǐn)?shù)(10-2)
LOI 6.57 0.14 質(zhì)量分?jǐn)?shù)(10-2)
*質(zhì)量分?jǐn)?shù)為×10-2 **質(zhì)量分?jǐn)?shù)為×10-9 ▲標(biāo)準(zhǔn)值為中位值,其下為置信限。