【保存條件】密封保存在陰涼干燥處。
【使用注意事項(xiàng)】最小取樣量100mg
【特征形態(tài)】固態(tài)
【基體】水系沉積物
【主要分析方法】X-射線熒光法、比色法、稱量法等多種方法
| 標(biāo)準(zhǔn)值 | 標(biāo)準(zhǔn)偏差(S) | 單位 | |
| Ag | 0.062 | 0.014 | 質(zhì)量分?jǐn)?shù)(10-6) |
| As | 2.4 | 0.6 | 質(zhì)量分?jǐn)?shù)(10-6) |
| B | 3.6 | 0.8 | 質(zhì)量分?jǐn)?shù)(10-6) |
| Ba | 480 | 50 | 質(zhì)量分?jǐn)?shù)(10-6) |
| Be | 2 | 0.3 | 質(zhì)量分?jǐn)?shù)(10-6) |
| Bi | 0.19 | 0.04 | 質(zhì)量分?jǐn)?shù)(10-6) |
| Cd | 0.081 | 0.017 | 質(zhì)量分?jǐn)?shù)(10-6) |
| Co | 3.6 | 1.2 | 質(zhì)量分?jǐn)?shù)(10-6) |
| Cr | 7.6 | 2.2 | 質(zhì)量分?jǐn)?shù)(10-6) |
| Cs | 3.6 | 0.5 | 質(zhì)量分?jǐn)?shù)(10-6) |
| Cu | 4.1 | 0.7 | 質(zhì)量分?jǐn)?shù)(10-6) |
| Dy | 2.6 | 0.4 | 質(zhì)量分?jǐn)?shù)(10-6) |
| Er | 1.8 | 0.3 | 質(zhì)量分?jǐn)?shù)(10-6) |
| Eu | 0.56 | 0.08 | 質(zhì)量分?jǐn)?shù)(10-6) |
| F | 204 | 43 | 質(zhì)量分?jǐn)?shù)(10-6) |
| Ga | 10.8 | 0.8 | 質(zhì)量分?jǐn)?shù)(10-6) |
| Gd | 3.5 | 0.6 | 質(zhì)量分?jǐn)?shù)(10-6) |
| Ge | 0.94 | 0.27 | 質(zhì)量分?jǐn)?shù)(10-6) |
| Hf | 14.5 | 1.8 | 質(zhì)量分?jǐn)?shù)(10-6) |
| Hg | 0.042 | 0.005 | 質(zhì)量分?jǐn)?shù)(10-6) |
| Ho | (0.90) | 質(zhì)量分?jǐn)?shù)(10-6) | |
| In | (0.04) | 質(zhì)量分?jǐn)?shù)(10-6) | |
| La | 30 | 5 | 質(zhì)量分?jǐn)?shù)(10-6) |
| Li | 13.2 | 0.8 | 質(zhì)量分?jǐn)?shù)(10-6) |
| Mn | 335 | 25 | 質(zhì)量分?jǐn)?shù)(10-6) |
| Mo | 0.54 | 0.19 | 質(zhì)量分?jǐn)?shù)(10-6) |
| Nb | 35 | 4 | 質(zhì)量分?jǐn)?shù)(10-6) |
| Nd | 21 | 2 | 質(zhì)量分?jǐn)?shù)(10-6) |
| Ni | 2.7 | 1.3 | 質(zhì)量分?jǐn)?shù)(10-6) |
| P | 140 | 33 | 質(zhì)量分?jǐn)?shù)(10-6) |
| Pb | 21 | 4 | 質(zhì)量分?jǐn)?shù)(10-6) |
| Ce | 54 | 6 | 質(zhì)量分?jǐn)?shù)(10-6) |
| Rb | 132 | 9 | 質(zhì)量分?jǐn)?shù)(10-6) |
| Sb | 0.24 | 0.09 | 質(zhì)量分?jǐn)?shù)(10-6) |
| Sc | 5.7 | 0.4 | 質(zhì)量分?jǐn)?shù)(10-6) |
| Se | 0.11 | 質(zhì)量分?jǐn)?shù)(10-6) | |
| Sm | 3.8 | 0.3 | 質(zhì)量分?jǐn)?shù)(10-6) |
| Sn | 9.4 | 1.5 | 質(zhì)量分?jǐn)?shù)(10-6) |
| Sr | 52 | 9 | 質(zhì)量分?jǐn)?shù)(10-6) |
| Ta | 3.7 | 0.5 | 質(zhì)量分?jǐn)?shù)(10-6) |
| S | 80 | 質(zhì)量分?jǐn)?shù)(10-6) | |
| Tb | 0.54 | 0.09 | 質(zhì)量分?jǐn)?shù)(10-6) |
| Th | 13.4 | 1.0 | 質(zhì)量分?jǐn)?shù)(10-6) |
| Ti | 0.364 | 0.016 | 質(zhì)量分?jǐn)?shù)(10-2) |
| Tl | 0.78 | 0.22 | 質(zhì)量分?jǐn)?shù)(10-6) |
| Tm | 0.33 | 0.06 | 質(zhì)量分?jǐn)?shù)(10-6) |
| U | 3 | 0.3 | 質(zhì)量分?jǐn)?shù)(10-6) |
| V | 26 | 5 | 質(zhì)量分?jǐn)?shù)(10-6) |
| W | 2 | 0.5 | 質(zhì)量分?jǐn)?shù)(10-6) |
| Y | 18 | 3 | 質(zhì)量分?jǐn)?shù)(10-6) |
| Yb | 2.1 | 0.4 | 質(zhì)量分?jǐn)?shù)(10-6) |
| Zn | 43 | 4 | 質(zhì)量分?jǐn)?shù)(10-6) |
| Zr | 490 | 60 | 質(zhì)量分?jǐn)?shù)(10-6) |
| SiO2 | 82.89 | 0.33 | 質(zhì)量分?jǐn)?shù)(10-2) |
| Al2O3 | 7.70 | 0.12 | 質(zhì)量分?jǐn)?shù)(10-2) |
| TFe2O3 | 2.20 | 0.06 | 質(zhì)量分?jǐn)?shù)(10-2) |
| FeO | 0.53 | 0.06 | 質(zhì)量分?jǐn)?shù)(10-2) |
| MgO | 0.25 | 0.03 | 質(zhì)量分?jǐn)?shù)(10-2) |
| CaO | 0.24 | 0.06 | 質(zhì)量分?jǐn)?shù)(10-2) |
| Na2O | 0.47 | 0.06 | 質(zhì)量分?jǐn)?shù)(10-2) |
| K2O | 2.84 | 0.12 | 質(zhì)量分?jǐn)?shù)(10-2) |
| H2O+ | 2.22 | 0.16 | 質(zhì)量分?jǐn)?shù)(10-2) |
| CO2 | (0.09) | 質(zhì)量分?jǐn)?shù)(10-2) | |
| Lu | 0.38 | 0.07 | 質(zhì)量分?jǐn)?shù)(10-6) |
| Pr | 5.8 | 0.5 | 質(zhì)量分?jǐn)?shù)(10-6) |
| I | (0.8) | 質(zhì)量分?jǐn)?shù)(10-6) | |
| N | (340) | 質(zhì)量分?jǐn)?shù)(10-6) |
GBW07301a—水系沉積