【保存条件】阴凉干燥环境
【使用注意事项】吸湿性强，使用时宜称取于环境湿度平衡后风干氧作水校正
【特征形态】固态
【基体】钴
【主要分析方法】ICP-MS,ICP-AES,XRF
| 组分 | 标准值 | 标准偏差 | 单位 |
| Al2O3 | 2.2 | 0.1 | (10-2) |
| As | 194 | 21 | (10-6) |
| Ba | 0.18 | 0.02 | (10-2) |
| Bi | (46) | (10-6) | |
| CaO | 7.4 | 0.4 | (10-2) |
| Cd | 3.6 | 0.6 | (10-6) |
| Ce | 0.10 | 0.02 | (10-2) |
| Cl | (1.05) | (10-2) | |
| Co | 0.52 | 0.04 | (10-2) |
| CO2 | (1.1) | (10-2) | |
| Cs | (0.9) | (10-6) | |
| Cu | 0.13 | 0.01 | (10-2) |
| Dy | 52 | 5 | (10-6) |
| Er | 30 | 2 | (10-6) |
| Eu | 12 | 2 | (10-6) |
| Gd | 58 | 6 | (10-6) |
| H2O+ | (8.8) | (10-2) | |
| Hf | (9.0) | (10-6) | |
| Ho | 10.5 | 0.8 | (10-6) |
| K2O | 0.71 | 0.06 | (10-2) |
| La | 323 | 44 | (10-6) |
| Lu | 4.2 | 0.3 | (10-6) |
| MgO | 1.9 | 0.2 | (10-2) |
| MnO2 | 34.6 | 0.3 | (10-2) |
| Mo | 523 | 25 | (10-6) |
| Na2O | 2.36 | 0.10 | (10-2) |
| Nb | (53) | (10-6) | |
| Nd | 246 | 25 | (10-6) |
| Ni | 0.40 | 0.03 | (10-2) |
| P2O5 | 3.3 | 0.3 | (10-2) |
| Pb | 0.16 | 0.02 | (10-2) |
| Pr | 63 | 8 | (10-6) |
| Rb | (11) | (10-6) | |
| S | (0.26) | (10-2) | |
| Sb | 40 | 3 | (10-6) |
| Sc | 13 | 2 | (10-6) |
| SiO2 | 9.4 | 0.4 | (10-2) |
| Sm | 49 | 4 | (10-6) |
| Sr | 0.15 | 0.11 | (10-2) |
| Tb | 8.4 | 1.2 | (10-6) |
| TFe | 15.5 | 0.3 | (10-2) |
| Th | 16.2 | 0.6 | (10-6) |
| TiO2 | 1.9 | 0.2 | (10-2) |
| Tl | (152) | (10-6) | |
| Tm | 4.3 | 0.3 | (10-6) |
| TMn | 21.7 | 0.4 | (10-2) |
| U | 11 | 1 | (10-6) |
| V | 617 | 55 | (10-6) |
| W | 75 | 6 | (10-6) |
| Y | 251 | 16 | (10-6) |
| Yb | 28 | 2 | (10-6) |
| Zn | 606 | 73 | (10-6) |
| Zr | 602 | 42 | (10-6) |
GBW07301a—水系沉积