基本特征特性
【保存條件】密封保存在陰涼干燥處。
【使用注意事項】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 | 0.066 | 0.015 | 質(zhì)量分?jǐn)?shù)(10-6) |
| As | 6.2 | 0.9 | 質(zhì)量分?jǐn)?shù)(10-6) |
| B | 10.8 | 3.7 | 質(zhì)量分?jǐn)?shù)(10-6) |
| Ba | 185 | 37 | 質(zhì)量分?jǐn)?shù)(10-6) |
| Be | 17.1 | 1.6 | 質(zhì)量分?jǐn)?shù)(10-6) |
| Bi | 1.64 | 0.17 | 質(zhì)量分?jǐn)?shù)(10-6) |
| Cd | 0.065 | 0.006 | 質(zhì)量分?jǐn)?shù)(10-6) |
| Co | 2.6 | 1.0 | 質(zhì)量分?jǐn)?shù)(10-6) |
| Cr | 12 | 4 | 質(zhì)量分?jǐn)?shù)(10-6) |
| Cs | 16.6 | 1.8 | 質(zhì)量分?jǐn)?shù)(10-6) |
| Cu | 4.9 | 0.7 | 質(zhì)量分?jǐn)?shù)(10-6) |
| Dy | 11 | 2 | 質(zhì)量分?jǐn)?shù)(10-6) |
| Er | 8.2 | 0.4 | 質(zhì)量分?jǐn)?shù)(10-6) |
| Eu | 0.49 | 0.09 | 質(zhì)量分?jǐn)?shù)(10-6) |
| F | 0.198* | 0.025* | 質(zhì)量分?jǐn)?shù)(10-6) |
| Ga | 27.4 | 1.7 | 質(zhì)量分?jǐn)?shù)(10-6) |
| Gd | 9.5 | 1.4 | 質(zhì)量分?jǐn)?shù)(10-6) |
| Ge | 1.7 | 0.4 | 質(zhì)量分?jǐn)?shù)(10-6) |
| Hf | 20 | 2 | 質(zhì)量分?jǐn)?shù)(10-6) |
| Hg | 0.04 | 0.009 | 質(zhì)量分?jǐn)?shù)(10-6) |
| Ho | 2.6 | 0.4 | 質(zhì)量分?jǐn)?shù)(10-6) |
| In | (0.046) | 質(zhì)量分?jǐn)?shù)(10-6) | |
| La | 90 | 10 | 質(zhì)量分?jǐn)?shù)(10-6) |
| Li | 101 | 6 | 質(zhì)量分?jǐn)?shù)(10-6) |
| Mn | 240 | 30 | 質(zhì)量分?jǐn)?shù)(10-6) |
| Mo | 2 | 0.4 | 質(zhì)量分?jǐn)?shù)(10-6) |
| Nb | 95 | 9 | 質(zhì)量分?jǐn)?shù)(10-6) |
| Nd | 62 | 8 | 質(zhì)量分?jǐn)?shù)(10-6) |
| Ni | 5.5 | 2.1 | 質(zhì)量分?jǐn)?shù)(10-6) |
| P | 200 | 42 | 質(zhì)量分?jǐn)?shù)(10-6) |
| Pb | 32 | 8 | 質(zhì)量分?jǐn)?shù)(10-6) |
| Ce | 192 | 5 | 質(zhì)量分?jǐn)?shù)(10-6) |
| Rb | 470 | 33 | 質(zhì)量分?jǐn)?shù)(10-6) |
| Sb | 0.46 | 0.17 | 質(zhì)量分?jǐn)?shù)(10-6) |
| Sc | 4.4 | 0.7 | 質(zhì)量分?jǐn)?shù)(10-6) |
| Se | 0.2 | 0.06 | 質(zhì)量分?jǐn)?shù)(10-6) |
| Sm | 10.8 | 1.0 | 質(zhì)量分?jǐn)?shù)(10-6) |
| Sn | 29 | 4 | 質(zhì)量分?jǐn)?shù)(10-6) |
| Sr | 28 | 11 | 質(zhì)量分?jǐn)?shù)(10-6) |
| Ta | 15.3 | 1.0 | 質(zhì)量分?jǐn)?shù)(10-6) |
| S | 89 | 16 | 質(zhì)量分?jǐn)?shù)(10-6) |
| Tb | 1.8 | 0.3 | 質(zhì)量分?jǐn)?shù)(10-6) |
| Te | (0.03) | 質(zhì)量分?jǐn)?shù)(10-6) | |
| Th | 70 | 5 | 質(zhì)量分?jǐn)?shù)(10-6) |
| Ti | 0.138 | 0.012 | 質(zhì)量分?jǐn)?shù)(10-2) |
| Tl | 1.9 | 0.5 | 質(zhì)量分?jǐn)?shù)(10-6) |
| Tm | 1.55 | 0.17 | 質(zhì)量分?jǐn)?shù)(10-6) |
| U | 17 | 3 | 質(zhì)量分?jǐn)?shù)(10-6) |
| V | 16.5 | 2.8 | 質(zhì)量分?jǐn)?shù)(10-6) |
| W | 24 | 3 | 質(zhì)量分?jǐn)?shù)(10-6) |
| Y | 67 | 13 | 質(zhì)量分?jǐn)?shù)(10-6) |
| Yb | 11 | 2 | 質(zhì)量分?jǐn)?shù)(10-6) |
| Zn | 44 | 7 | 質(zhì)量分?jǐn)?shù)(10-6) |
| Zr | 460 | 40 | 質(zhì)量分?jǐn)?shù)(10-6) |
| SiO2 | 69.91
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