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GBW07431土壤、沉積物成分分析標(biāo)準(zhǔn)物質(zhì)
發(fā)布時(shí)間：2019/3/8 15:04:38 瀏覽次數(shù)：1126
GBW07431土壤、沉積物成分分析標(biāo)準(zhǔn)物質(zhì)/GBW07431土壤、沉積物標(biāo)準(zhǔn)物質(zhì)/GBW07431土壤、沉積物標(biāo)準(zhǔn)樣/GBW07431土壤、沉積物標(biāo)準(zhǔn)參考樣/GBW07431土壤、沉積物標(biāo)準(zhǔn)樣/GBW07431土壤、沉積物國家標(biāo)準(zhǔn)物質(zhì)
保存條件 應(yīng)盛裝于帶密封的聚乙烯桶(或瓶)中，存放于陰涼、干燥處。 使用注意事項(xiàng) 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，待冷卻后稱取。 特征形態(tài) 固態(tài) 基體
主要分析方法 離子色譜法# 規(guī)格 50g 量值信息
標(biāo)準(zhǔn)值 標(biāo)準(zhǔn)偏差(S) 單位 CAS 備注 Ag 0.073 0.009 質(zhì)量分?jǐn)?shù)(10-6)
As 5.97 0.35 質(zhì)量分?jǐn)?shù)(10-6)
B 39.5 3.2 質(zhì)量分?jǐn)?shù)(10-6)
Ba 408 6 質(zhì)量分?jǐn)?shù)(10-6)
Be 1.66 0.12 質(zhì)量分?jǐn)?shù)(10-6)
Bi 0.19 0.01 質(zhì)量分?jǐn)?shù)(10-6)
Br 1.20 0.28 質(zhì)量分?jǐn)?shù)(10-6)
Cd 0.20 0.01 質(zhì)量分?jǐn)?shù)(10-6)
Cl 84.1 6.1 質(zhì)量分?jǐn)?shù)(10-6)
Co 14.2 0.3 質(zhì)量分?jǐn)?shù)(10-6)
Cr 71.7 4.7 質(zhì)量分?jǐn)?shù)(10-6)
Cs 3.8 0.2 質(zhì)量分?jǐn)?shù)(10-6)
Cu 38.7 1.4 質(zhì)量分?jǐn)?shù)(10-6)
F 466 20 質(zhì)量分?jǐn)?shù)(10-6)
Ga 13.0 0.6 質(zhì)量分?jǐn)?shù)(10-6)
Ge 1.31 0.11 質(zhì)量分?jǐn)?shù)(10-6)
Hf 5.87 0.24 質(zhì)量分?jǐn)?shù)(10-6)
Hg 0.043 0.003 質(zhì)量分?jǐn)?shù)(10-6)
I (0.44)
質(zhì)量分?jǐn)?shù)(10-6)
In 0.048 0.003 質(zhì)量分?jǐn)?shù)(10-6)
Li 24.0 1.1 質(zhì)量分?jǐn)?shù)(10-6)
Mo 0.91 0.07 質(zhì)量分?jǐn)?shù)(10-6)
Nb 15.0 0.5 質(zhì)量分?jǐn)?shù)(10-6)
Nb 15.0 0.5 質(zhì)量分?jǐn)?shù)(10-6)
Ni 31.6 1.2 質(zhì)量分?jǐn)?shù)(10-6)
Pb 22.6 1.4 質(zhì)量分?jǐn)?shù)(10-6)
Rb 71.8 2.4 質(zhì)量分?jǐn)?shù)(10-6)
Sb 0.57 0.07 質(zhì)量分?jǐn)?shù)(10-6)
Sc 9.9 0.4 質(zhì)量分?jǐn)?shù)(10-6)
Se 0.16 0.02 質(zhì)量分?jǐn)?shù)(10-6)
Sn 2.69 0.19 質(zhì)量分?jǐn)?shù)(10-6)
Sr 180 4 質(zhì)量分?jǐn)?shù)(10-6)
Ta 1.08 0.08 質(zhì)量分?jǐn)?shù)(10-6)
Te (0.02)
質(zhì)量分?jǐn)?shù)(10-6)
Th 8.9 0.2 質(zhì)量分?jǐn)?shù)(10-6)
Tl 0.40 0.02 質(zhì)量分?jǐn)?shù)(10-6)
U 1.93 0.12 質(zhì)量分?jǐn)?shù)(10-6)
V 96.3 2.5 質(zhì)量分?jǐn)?shù)(10-6)
W 1.26 0.09 質(zhì)量分?jǐn)?shù)(10-6)
Zn 77.2 1.3 質(zhì)量分?jǐn)?shù)(10-6)
Zr 211 5 質(zhì)量分?jǐn)?shù)(10-6)
Au* 1.7 0.4 質(zhì)量分?jǐn)?shù)(10-6)
Pt* (1.0)
質(zhì)量分?jǐn)?shù)(10-6)
Pd* (2.4)
質(zhì)量分?jǐn)?shù)(10-6)
La 32.0 1.1 質(zhì)量分?jǐn)?shù)(10-6)
Ce 59.3 2.0 質(zhì)量分?jǐn)?shù)(10-6)
Pr 7.21 0.12 質(zhì)量分?jǐn)?shù)(10-6)
Nd 27.5 0.7 質(zhì)量分?jǐn)?shù)(10-6)
Sm 5.14 0.14 質(zhì)量分?jǐn)?shù)(10-6)
Eu 1.16 0.04 質(zhì)量分?jǐn)?shù)(10-6)
Gd 4.58 0.17 質(zhì)量分?jǐn)?shù)(10-6)
Tb 0.68 0.02 質(zhì)量分?jǐn)?shù)(10-6)
Dy 4.02 0.19 質(zhì)量分?jǐn)?shù)(10-6)
Ho 0.78 0.02 質(zhì)量分?jǐn)?shù)(10-6)
Er 2.24 0.12 質(zhì)量分?jǐn)?shù)(10-6)
Tm 0.33 0.02 質(zhì)量分?jǐn)?shù)(10-6)
Yb 2.10 0.07 質(zhì)量分?jǐn)?shù)(10-6)
Lu 0.31 0.02 質(zhì)量分?jǐn)?shù)(10-6)
Y 20.7 0.7 質(zhì)量分?jǐn)?shù)(10-6)
SiO2 64.64 0.13 質(zhì)量分?jǐn)?shù)(10-2)
Al2O3 9.45 0.07 質(zhì)量分?jǐn)?shù)(10-2)
Fe2O3 (T) 5.03 0.04 質(zhì)量分?jǐn)?shù)(10-2)
MgO. 2.60 0.03 質(zhì)量分?jǐn)?shù)(10-2)
CaO 6.12 0.07 質(zhì)量分?jǐn)?shù)(10-2)
Na2O 1.37 0.03 質(zhì)量分?jǐn)?shù)(10-2)
K2O 1.86 0.03 質(zhì)量分?jǐn)?shù)(10-2)
TiO2 0.88 0.01 質(zhì)量分?jǐn)?shù)(10-2)
MnO 0.077 0.001 質(zhì)量分?jǐn)?shù)(10-2)
P2O5 0.132 0.004 質(zhì)量分?jǐn)?shù)(10-2)
SO3 (0.054)
質(zhì)量分?jǐn)?shù)(10-2)
FeO (1.98)
質(zhì)量分?jǐn)?shù)(10-2)
H2O+ (2.51)
質(zhì)量分?jǐn)?shù)(10-2)
H2O- (0.78)
質(zhì)量分?jǐn)?shù)(10-2)
TC 1.88 0.13 質(zhì)量分?jǐn)?shù)(10-2)
Org.C 0.50 0.09 質(zhì)量分?jǐn)?shù)(10-2)
L.O.I. 7.64 0.29 質(zhì)量分?jǐn)?shù)(10-2)
N (0.032)
質(zhì)量分?jǐn)?shù)(10-2)
CO2 (5.11)
質(zhì)量分?jǐn)?shù)(10-2)
* 質(zhì)量分?jǐn)?shù)為 ×10-9
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