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GBW10050(GSB-28)大蝦成分分析標(biāo)準(zhǔn)物質(zhì)
發(fā)布時(shí)間:2019/1/6 19:21:19 瀏覽次數(shù):1624
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量值信息
標(biāo)準(zhǔn)值 不確定度 單位 CAS 備注 As (2.5)
質(zhì)量分?jǐn)?shù)(10-6)
Al* (0.029)
質(zhì)量分?jǐn)?shù)(10-6)
Ag (0.017)
質(zhì)量分?jǐn)?shù)(10-6)
B 2.0 0.3 質(zhì)量分?jǐn)?shù)(10-6)
Ba 2.3 0.3 質(zhì)量分?jǐn)?shù)(10-6)
Be** 4.9 0.8 質(zhì)量分?jǐn)?shù)(10-6)
Bi** (5.4)
質(zhì)量分?jǐn)?shù)(10-6)
Br 8.5 1.1 質(zhì)量分?jǐn)?shù)(10-6)
Ca* 0.30 0.01 質(zhì)量分?jǐn)?shù)(10-6)
Cd 0.039 0.002 質(zhì)量分?jǐn)?shù)(10-6)
Ce 0.13 0.03 質(zhì)量分?jǐn)?shù)(10-6)
Cl* (0.189)
質(zhì)量分?jǐn)?shù)(10-6)
Co 0.044 0.005 質(zhì)量分?jǐn)?shù)(10-6)
Cr 0.35 0.11 質(zhì)量分?jǐn)?shù)(10-6)
Cs 0.027 0.002 質(zhì)量分?jǐn)?shù)(10-6)
Cu 10.3 0.7 質(zhì)量分?jǐn)?shù)(10-6)
Dy** 7.9 0.5 質(zhì)量分?jǐn)?shù)(10-6)
Er** 4.4 0.4 質(zhì)量分?jǐn)?shù)(10-6)
Eu** 2.5 0.3 質(zhì)量分?jǐn)?shù)(10-6)
Fe 112 12 質(zhì)量分?jǐn)?shù)(10-6)
Gd** 10.5 1.2 質(zhì)量分?jǐn)?shù)(10-6)
Ge** 6.0 1.4 質(zhì)量分?jǐn)?shù)(10-6)
Hg** 49 8 質(zhì)量分?jǐn)?shù)(10-6)
Ho** 1.5 0.2 質(zhì)量分?jǐn)?shù)(10-6)
I (0.43)
質(zhì)量分?jǐn)?shù)(10-6)
K* 0.49 0.01 質(zhì)量分?jǐn)?shù)(10-6)
La 0.066 0.005 質(zhì)量分?jǐn)?shù)(10-6)
Li 0.15 0.01 質(zhì)量分?jǐn)?shù)(10-6)
Lu** 0.64 0.21 質(zhì)量分?jǐn)?shù)(10-6)
Mg* 0.169 0.006 質(zhì)量分?jǐn)?shù)(10-6)
Mn 8.9 0.3 質(zhì)量分?jǐn)?shù)(10-6)
Mo 0.037 0.012 質(zhì)量分?jǐn)?shù)(10-6)
N* (13.5)
質(zhì)量分?jǐn)?shù)(10-6)
Na 0.31* 0.02* 質(zhì)量分?jǐn)?shù)(10-6)
Nb** 16.5 4.0 質(zhì)量分?jǐn)?shù)(10-6)
Nd 0.056 0.006 質(zhì)量分?jǐn)?shù)(10-6)
Ni (0.23)
質(zhì)量分?jǐn)?shù)(10-6)
P* 0.77 0.03 質(zhì)量分?jǐn)?shù)(10-6)
Pb 0.20 0.05 質(zhì)量分?jǐn)?shù)(10-6)
Pr** 14.5 1.1 質(zhì)量分?jǐn)?shù)(10-6)
Rb 1.4 0.1 質(zhì)量分?jǐn)?shù)(10-6)
S* (1.0)
質(zhì)量分?jǐn)?shù)(10-6)
Sb** (16)
質(zhì)量分?jǐn)?shù)(10-6)
Sc (0.02)
質(zhì)量分?jǐn)?shù)(10-6)
Se (5.1)
質(zhì)量分?jǐn)?shù)(10-6)
Si* (0.048)
質(zhì)量分?jǐn)?shù)(10-6)
Sm** 10.7 1.8 質(zhì)量分?jǐn)?shù)(10-6)
Sn (0.024)
質(zhì)量分?jǐn)?shù)(10-6)
Sr 20 2 質(zhì)量分?jǐn)?shù)(10-6)
Tb** 1.5 0.2 質(zhì)量分?jǐn)?shù)(10-6)
Th** 28 8 質(zhì)量分?jǐn)?shù)(10-6)
Ti (17)
質(zhì)量分?jǐn)?shù)(10-6)
Tl** 2.0 0.5 質(zhì)量分?jǐn)?shù)(10-6)
Tm** 0.69 0.18 質(zhì)量分?jǐn)?shù)(10-6)
U** 9.7 0.8 質(zhì)量分?jǐn)?shù)(10-6)
V 0.24 0.07 質(zhì)量分?jǐn)?shù)(10-6)
Y 0.09 0.02 質(zhì)量分?jǐn)?shù)(10-6)
Yb** 4.1 0.8 質(zhì)量分?jǐn)?shù)(10-6)
Zn 76 4 質(zhì)量分?jǐn)?shù)(10-6)
*質(zhì)量分?jǐn)?shù)為×10-2 **質(zhì)量分?jǐn)?shù)為×10-9