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國家地質(zhì)GBW07913農(nóng)用地土壤標(biāo)準物質(zhì)已經(jīng)出貨
發(fā)布時間：2020/4/9 8:40:24 瀏覽次數(shù)：843
GBW07913農(nóng)用地土壤標(biāo)準物質(zhì)，GBW07913土壤標(biāo)準物質(zhì)，GBW07913農(nóng)用地土壤質(zhì)控樣，國家地質(zhì)GBW07913農(nóng)用地土壤標(biāo)準物質(zhì)，50g/瓶，該標(biāo)準物質(zhì)由國家地質(zhì)實驗測試中心和江蘇省地質(zhì)調(diào)查研究院等全國權(quán)威實驗室共同標(biāo)定，提供國家一級標(biāo)準物質(zhì)證書，標(biāo)準值及不確定度，詳情請見證書，以下標(biāo)準值僅供參考：
量值信息
標(biāo)準值 不確定度 單位 CAS 備注 Ag 0.56 0.06 質(zhì)量分數(shù)(×10-6)
As 22.5 0.5 質(zhì)量分數(shù)(×10-6)
B 41 4 質(zhì)量分數(shù)(×10-6)
Ba 448 12 質(zhì)量分數(shù)(×10-6)
Be 2.15 0.11 質(zhì)量分數(shù)(×10-6)
Bi 1.68 0.07 質(zhì)量分數(shù)(×10-6)
Br 4.5 0.3 質(zhì)量分數(shù)(×10-6)
Cd 2.02 0.10 質(zhì)量分數(shù)(×10-6)
Ce 67 4 質(zhì)量分數(shù)(×10-6)
Cl 94 6 質(zhì)量分數(shù)(×10-6)
Co 13.4 0.6 質(zhì)量分數(shù)(×10-6)
Cr 70 5 質(zhì)量分數(shù)(×10-6)
Cu 76 5 質(zhì)量分數(shù)(×10-6)
Dy 4.13 0.23 質(zhì)量分數(shù)(×10-6)
Er 2.36 0.10 質(zhì)量分數(shù)(×10-6)
Eu 1.14 0.03 質(zhì)量分數(shù)(×10-6)
F 532 26 質(zhì)量分數(shù)(×10-6)
Ga 13.2 0.6 質(zhì)量分數(shù)(×10-6)
Gd 4.55 0.23 質(zhì)量分數(shù)(×10-6)
Ge 1.33 0.10 質(zhì)量分數(shù)(×10-6)
Hg 0.205 0.013 質(zhì)量分數(shù)(×10-6)
Ho 0.83 0.07 質(zhì)量分數(shù)(×10-6)
I 2.77 0.13 質(zhì)量分數(shù)(×10-6)
La 36.7 1.1 質(zhì)量分數(shù)(×10-6)
Li 38.4 2.1 質(zhì)量分數(shù)(×10-6)
Lu 0.361 0.023 質(zhì)量分數(shù)(×10-6)
Mn 648 13 質(zhì)量分數(shù)(×10-6)
Mo 4.28 0.19 質(zhì)量分數(shù)(×10-6)
N 0.281* 0.010* 質(zhì)量分數(shù)(×10-6)
Nb 11.5 0.3 質(zhì)量分數(shù)(×10-6)
Nd 28.7 1.2 質(zhì)量分數(shù)(×10-6)
Ni 28.7 1.3 質(zhì)量分數(shù)(×10-6)
P 887 23 質(zhì)量分數(shù)(×10-6)
Pb 92 5 質(zhì)量分數(shù)(×10-6)
Pr 7.7 0.4 質(zhì)量分數(shù)(×10-6)
Rb 78 5 質(zhì)量分數(shù)(×10-6)
S 0.111* 0.004* 質(zhì)量分數(shù)(×10-6)
Sb 3.4 0.4 質(zhì)量分數(shù)(×10-6)
Sc 10.0 0.5 質(zhì)量分數(shù)(×10-6)
Se 1.96 0.18 質(zhì)量分數(shù)(×10-6)
Sm 5.40 0.20 質(zhì)量分數(shù)(×10-6)
Sn 7.6 0.5 質(zhì)量分數(shù)(×10-6)
Sr 236 4 質(zhì)量分數(shù)(×10-6)
Tb 0.74 0.05 質(zhì)量分數(shù)(×10-6)
Th 11.0 0.7 質(zhì)量分數(shù)(×10-6)
Tl 1.26 0.05 質(zhì)量分數(shù)(×10-6)
Tm 0.363 0.023 質(zhì)量分數(shù)(×10-6)
U 3.19 0.22 質(zhì)量分數(shù)(×10-6)
V 86.6 2.9 質(zhì)量分數(shù)(×10-6)
W 4.6 0.5 質(zhì)量分數(shù)(×10-6)
Y 23.7 1.4 質(zhì)量分數(shù)(×10-6)
Yb 2.30 0.07 質(zhì)量分數(shù)(×10-6)
Zn 201 6 質(zhì)量分數(shù)(×10-6)
Zr 169 5 質(zhì)量分數(shù)(×10-6)
F（水溶性） 8.3 1.2 質(zhì)量分數(shù)(×10-6)
SiO2 43.85* 0.27* 質(zhì)量分數(shù)(×10-6)
Al2O3 10.31* 0.11* 質(zhì)量分數(shù)(×10-6)
TFe2O3 4.83* 0.07* 質(zhì)量分數(shù)(×10-6)
MgO 1.24* 0.04* 質(zhì)量分數(shù)(×10-6)
CaO 15.0* 0.5* 質(zhì)量分數(shù)(×10-6)
Na2O 0.709* 0.013* 質(zhì)量分數(shù)(×10-6)
K2O 1.628* 0.019* 質(zhì)量分數(shù)(×10-6)
TC 7.90* 0.28* 質(zhì)量分數(shù)(×10-6)
Corg 4.73* 0.24* 質(zhì)量分數(shù)(×10-6)
Ti 0.315* 0.007* 質(zhì)量分數(shù)(×10-6)
*質(zhì)量分數(shù)為×10-2
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