| 標(biāo)準(zhǔn)值 | 不確定度 | 單位 |
Ag | 0.050 | 0.007 | 質(zhì)量分?jǐn)?shù)(10-6) |
As | 3.6 | 0.4 | 質(zhì)量分?jǐn)?shù)(10-6) |
B | 48 | 6 | 質(zhì)量分?jǐn)?shù)(10-6) |
Ba | 600 | 20 | 質(zhì)量分?jǐn)?shù)(10-6) |
Be | 3.6 | 0.4 | 質(zhì)量分?jǐn)?shù)(10-6) |
Bi | 0.48 | 0.03 | 質(zhì)量分?jǐn)?shù)(10-6) |
Cd | 0.093 | 0.0009 | 質(zhì)量分?jǐn)?shù)(10-6) |
Co | 4.4 | 0.2 | 質(zhì)量分?jǐn)?shù)(10-6) |
Cr | 21 | 3 | 質(zhì)量分?jǐn)?shù)(10-6) |
Cs | 7.2 | 0.2 | 質(zhì)量分?jǐn)?shù)(10-6) |
Cu | 7.2 | 0.5 | 質(zhì)量分?jǐn)?shù)(10-6) |
Dy | 1.7 | 0.1 | 質(zhì)量分?jǐn)?shù)(10-6) |
Er | 0.93 | 0.09 | 質(zhì)量分?jǐn)?shù)(10-6) |
Eu | 0.62 | 0.03 | 質(zhì)量分?jǐn)?shù)(10-6) |
F | 279 | 8 | 質(zhì)量分?jǐn)?shù)(10-6) |
Ga | 12.4 | 0.5 | 質(zhì)量分?jǐn)?shù)(10-6) |
Gd | 1.7 | 0.1 | 質(zhì)量分?jǐn)?shù)(10-6) |
Ge | 1.64 | 0.14 | 質(zhì)量分?jǐn)?shù)(10-6) |
Hf | 2.1 | 0.4 | 質(zhì)量分?jǐn)?shù)(10-6) |
Hg | (0.007) | | 質(zhì)量分?jǐn)?shù)(10-6) |
Ho | 0.33 | 0.02 | 質(zhì)量分?jǐn)?shù)(10-6) |
In | 0.018 | 0.004 | 質(zhì)量分?jǐn)?shù)(10-6) |
La | 13.9 | 1.0 | 質(zhì)量分?jǐn)?shù)(10-6) |
Li | 40 | 2 | 質(zhì)量分?jǐn)?shù)(10-6) |
Mn | 290 | 7 | 質(zhì)量分?jǐn)?shù)(10-6) |
Mo | 0.33 | 0.04 | 質(zhì)量分?jǐn)?shù)(10-6) |
Nb | 5.1 | 0.7 | 質(zhì)量分?jǐn)?shù)(10-6) |
Nd | 9.8 | 0.4 | 質(zhì)量分?jǐn)?shù)(10-6) |
Ni | 7.0 | 0.6 | 質(zhì)量分?jǐn)?shù)(10-6) |
P | 335 | 15 | 質(zhì)量分?jǐn)?shù)(10-6) |
Pb | 31 | 2 | 質(zhì)量分?jǐn)?shù)(10-6) |
Ce | 24 | 2 | 質(zhì)量分?jǐn)?shù)(10-6) |
Rb | 118 | 3 | 質(zhì)量分?jǐn)?shù)(10-6) |
Sb | 0.16 | 0.03 | 質(zhì)量分?jǐn)?shù)(10-6) |
Sc | 4.9 | 0.4 | 質(zhì)量分?jǐn)?shù)(10-6) |
Se | 0.053 | 0.013 | 質(zhì)量分?jǐn)?shù)(10-6) |
Sm | 1.9 | 0.1 | 質(zhì)量分?jǐn)?shù)(10-6) |
Sn | 2.3 | 0.2 | 質(zhì)量分?jǐn)?shù)(10-6) |
Sr | 253 | 13 | 質(zhì)量分?jǐn)?shù)(10-6) |
Ta | 0.72 | 0.10 | 質(zhì)量分?jǐn)?shù)(10-6) |
S | 87 | 10 | 質(zhì)量分?jǐn)?shù)(10-6) |
Tb | 0.29 | 0.02 | 質(zhì)量分?jǐn)?shù)(10-6) |
Te | (0.02) | | 質(zhì)量分?jǐn)?shù)(10-6) |
Th | 4.1 | 0.6 | 質(zhì)量分?jǐn)?shù)(10-6) |
Tl | 0.83 | 0.08 | 質(zhì)量分?jǐn)?shù)(10-6) |
Tm | 0.16 | 0.02 | 質(zhì)量分?jǐn)?shù)(10-6) |
U | 1.9 | 0.1 | 質(zhì)量分?jǐn)?shù)(10-6) |
V | 31 | 1 | 質(zhì)量分?jǐn)?shù)(10-6) |
W | 0.66 | 0.08 | 質(zhì)量分?jǐn)?shù)(10-6) |
Y | 9.7 | 0.7 | 質(zhì)量分?jǐn)?shù)(10-6) |
Yb | 1.0 | 0.1 | 質(zhì)量分?jǐn)?shù)(10-6) |
Zn | 27 | 2 | 質(zhì)量分?jǐn)?shù)(10-6) |
Zr | 71 | 7 | 質(zhì)量分?jǐn)?shù)(10-6) |
SiO2 | 74.33 | 0.23 | 質(zhì)量分?jǐn)?shù)(10-2) |
Al2O3 | 11.65 | 0.13 | 質(zhì)量分?jǐn)?shù)(10-2) |
TFe2O3 | 1.79 | 0.05 | 質(zhì)量分?jǐn)?shù)(10-2) |
FeO | (0.57) | | 質(zhì)量分?jǐn)?shù)(10-2) |
MgO | 0.71 | 0.04 | 質(zhì)量分?jǐn)?shù)(10-2) |
CaO | 2.85 | 0.08 | 質(zhì)量分?jǐn)?shù)(10-2) |
Na2O | 2.85 | 0.04 | 質(zhì)量分?jǐn)?shù)(10-2) |
K2O | 2.96 | 0.05 | 質(zhì)量分?jǐn)?shù)(10-2) |
H2O+ | 0.98 | 0.13 | 質(zhì)量分?jǐn)?shù)(10-2) |
CO2 | (1.34) | | 質(zhì)量分?jǐn)?shù)(10-2) |
Br | 0.61 | 0.13 | 質(zhì)量分?jǐn)?shù)(10-6) |
Cl | 33 | 3 | 質(zhì)量分?jǐn)?shù)(10-6) |
Lu | 0.16 | 0.02 | 質(zhì)量分?jǐn)?shù)(10-6) |
Pr | 2.9 | 0.3 | 質(zhì)量分?jǐn)?shù)(10-6) |
I | 0.27 | 0.08 | 質(zhì)量分?jǐn)?shù)(10-6) |
N | (79) | | 質(zhì)量分?jǐn)?shù)(10-6) |
Ti* | 0.146 | 0.011 | 質(zhì)量分?jǐn)?shù)(10-6) |
Corg. | (0.08) | | 質(zhì)量分?jǐn)?shù)(10-2) |
TC | (0.46) | | 質(zhì)量分?jǐn)?shù)(10-2) |
中國(guó)標(biāo)準(zhǔn)物質(zhì)網(wǎng)(gbw114點(diǎn)com),,隸屬于北京普天同創(chuàng)生物科技有限公司,,創(chuàng)建于2011年,是國(guó)內(nèi)早的專業(yè)化標(biāo)準(zhǔn)物質(zhì)信息平臺(tái),。創(chuàng)建七年來,,一直專注于標(biāo)準(zhǔn)物質(zhì)的推廣與銷售,是多家標(biāo)準(zhǔn)物質(zhì)研制單位和分析儀器公司的代理商,,代理銷售國(guó)內(nèi)外數(shù)萬(wàn)種標(biāo)準(zhǔn)物質(zhì)和標(biāo)準(zhǔn)樣品,,同時(shí)經(jīng)營(yíng)各類精細(xì)化工產(chǎn)品及計(jì)量設(shè)備,業(yè)務(wù)遍及國(guó)內(nèi)外眾多檢測(cè)機(jī)構(gòu),、科研院校和工廠企業(yè),,在業(yè)界具有較強(qiáng)的性和影響力,在廣大用戶中有著良好的美譽(yù)度,。
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