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北京儀化通標(biāo)科技有限公司--國(guó)內(nèi)領(lǐng)先的標(biāo)準(zhǔn)物質(zhì)采購(gòu)平臺(tái)
國(guó)家標(biāo)準(zhǔn)物質(zhì) >> 農(nóng)業(yè)及環(huán)境 >> 沉積物 >> 土壤、沉積物成分分析標(biāo)準(zhǔn)物質(zhì) 07431-07435無(wú)證書(shū)
產(chǎn)品編號(hào)：GBW07435
產(chǎn)品名稱(chēng)：土壤、沉積物成分分析標(biāo)準(zhǔn)物質(zhì) 07431-07435無(wú)證書(shū)
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GBW07435
土壤、沉積物成分分析標(biāo)準(zhǔn)物質(zhì)
暫無(wú)
??
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校準(zhǔn)儀器和裝置；評(píng)價(jià)方法；工作標(biāo)準(zhǔn)；質(zhì)量保證/質(zhì)量控制；其他?
應(yīng)盛裝于帶密封的聚乙烯桶(或瓶)中，存放于陰涼、干燥處。?
每次分析使用前，試樣于105℃干燥箱內(nèi)干燥2小時(shí)，置于干燥器中，待冷卻后稱(chēng)取。?


標(biāo)準(zhǔn)值標(biāo)準(zhǔn)偏差(S)單位備注
Ag0.128?0.008?質(zhì)量分?jǐn)?shù)(10-6)
As14.5?0.8?質(zhì)量分?jǐn)?shù)(10-6)
B54.8?4.2?質(zhì)量分?jǐn)?shù)(10-6)
Ba362?12?質(zhì)量分?jǐn)?shù)(10-6)
Be2.27?0.08?質(zhì)量分?jǐn)?shù)(10-6)
Bi0.46?0.02?質(zhì)量分?jǐn)?shù)(10-6)
Br18.0?0.8?質(zhì)量分?jǐn)?shù)(10-6)
Cd1.74?0.15?質(zhì)量分?jǐn)?shù)(10-6)
Cl54.9?6.2?質(zhì)量分?jǐn)?shù)(10-6)
Co17.1?0.6?質(zhì)量分?jǐn)?shù)(10-6)
Cr158?7?質(zhì)量分?jǐn)?shù)(10-6)
Cs8.7?0.2?質(zhì)量分?jǐn)?shù)(10-6)
Cu37.2?1.8?質(zhì)量分?jǐn)?shù)(10-6)
F37.2?1.8?質(zhì)量分?jǐn)?shù)(10-6)
Ga19.5?1.2?質(zhì)量分?jǐn)?shù)(10-6)
Ge1.67?0.20?質(zhì)量分?jǐn)?shù)(10-6)
Hf8.16?0.29?質(zhì)量分?jǐn)?shù)(10-6)
Hg0.189?0.012?質(zhì)量分?jǐn)?shù)(10-6)
I8.64?0.32?質(zhì)量分?jǐn)?shù)(10-6)
In0.086?0.008?質(zhì)量分?jǐn)?shù)(10-6)
Li44.0?1.0?質(zhì)量分?jǐn)?shù)(10-6)
Mo14.0?0.8?質(zhì)量分?jǐn)?shù)(10-6)
Nb27.6?1.9?質(zhì)量分?jǐn)?shù)(10-6)
Ni65.7?2.8?質(zhì)量分?jǐn)?shù)(10-6)
Pb26.8?1.6?質(zhì)量分?jǐn)?shù)(10-6)
Rb88.2?2.1?質(zhì)量分?jǐn)?shù)(10-6)
Sb2.23?0.07?質(zhì)量分?jǐn)?shù)(10-6)
Sc12.6?0.4?質(zhì)量分?jǐn)?shù)(10-6)
Se5.07?0.30?質(zhì)量分?jǐn)?shù)(10-6)
Sn4.05?0.13?質(zhì)量分?jǐn)?shù)(10-6)
Sr73.3?1.0?質(zhì)量分?jǐn)?shù)(10-6)
Ta1.96?0.14?質(zhì)量分?jǐn)?shù)(10-6)
Te(0.08)?
質(zhì)量分?jǐn)?shù)(10-6)
Th13.7?0.5?質(zhì)量分?jǐn)?shù)(10-6)
Tl1.33?0.05?質(zhì)量分?jǐn)?shù)(10-6)
U5.99?0.27?質(zhì)量分?jǐn)?shù)(10-6)
V323?12?質(zhì)量分?jǐn)?shù)(10-6)
W2.39?0.20?質(zhì)量分?jǐn)?shù)(10-6)
Zn113?3?質(zhì)量分?jǐn)?shù)(10-6)
Zr296?15?質(zhì)量分?jǐn)?shù)(10-6)
Au*2.1?0.6?質(zhì)量分?jǐn)?shù)(10-6)
Pt*(3.3)?
質(zhì)量分?jǐn)?shù)(10-6)
Pd*(3.7)?
質(zhì)量分?jǐn)?shù)(10-6)
La45.5?1.4?質(zhì)量分?jǐn)?shù)(10-6)
Ce93.6?2.5?質(zhì)量分?jǐn)?shù)(10-6)
Pr9.87?0.28?質(zhì)量分?jǐn)?shù)(10-6)
Nd36.9?0.8?質(zhì)量分?jǐn)?shù)(10-6)
Sm6.65?0.20?質(zhì)量分?jǐn)?shù)(10-6)
Eu1.25?0.05?質(zhì)量分?jǐn)?shù)(10-6)
Gd5.73?0.22?質(zhì)量分?jǐn)?shù)(10-6)
Tb0.91?0.04?質(zhì)量分?jǐn)?shù)(10-6)
Dy5.60?0.35?質(zhì)量分?jǐn)?shù)(10-6)
Ho1.14?0.07?質(zhì)量分?jǐn)?shù)(10-6)
Er3.34?0.21?質(zhì)量分?jǐn)?shù)(10-6)
Tm0.50?0.03?質(zhì)量分?jǐn)?shù)(10-6)
Yb3.25?0.14?質(zhì)量分?jǐn)?shù)(10-6)
Lu0.47?0.03?質(zhì)量分?jǐn)?shù)(10-6)
Y30.1?1.3?質(zhì)量分?jǐn)?shù)(10-6)
SiO266.47?0.30?質(zhì)量分?jǐn)?shù)(10-2)
Al2O314.22?0.14?質(zhì)量分?jǐn)?shù)(10-2)
Fe2O3?(T)5.20?0.02?質(zhì)量分?jǐn)?shù)(10-2)
MgO.1.20?0.01?質(zhì)量分?jǐn)?shù)(10-2)
CaO0.33?0.03?質(zhì)量分?jǐn)?shù)(10-2)
Na2O0.51?0.02?質(zhì)量分?jǐn)?shù)(10-2)
K2O1.44?0.03?質(zhì)量分?jǐn)?shù)(10-2)
TiO20.94?0.01?質(zhì)量分?jǐn)?shù)(10-2)
MnO0.142?0.004?質(zhì)量分?jǐn)?shù)(10-2)
P2O50.106?0.004?質(zhì)量分?jǐn)?shù)(10-2)
SO3(0.081)?
質(zhì)量分?jǐn)?shù)(10-2)
FeO(1.43)?
質(zhì)量分?jǐn)?shù)(10-2)
H2O+(6.50)?
質(zhì)量分?jǐn)?shù)(10-2)
H2O-(2.91)?
質(zhì)量分?jǐn)?shù)(10-2)
TC1.56?0.16?質(zhì)量分?jǐn)?shù)(10-2)
Org.C1.43?0.15?質(zhì)量分?jǐn)?shù)(10-2)
L.O.I.8.87?0.63?質(zhì)量分?jǐn)?shù)(10-2)
N(0.21)?
質(zhì)量分?jǐn)?shù)(10-2)
CO2(0.27)?
質(zhì)量分?jǐn)?shù)(10-2)

* 質(zhì)量分?jǐn)?shù)為 ×10-9

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