| 分子式 | |
| 形态 | 屑状 |
| 其他事项 | 石灰石、白云石 |
| 组分 | 标准值 | 扩展不确定度(k=2) | 基体 |
|---|---|---|---|
| Cs | 0.00000201 | SY0512A8J6 | |
| H2O | 0.105 | ||
| Sc | 0.00000307 | ||
| U | 0.000175 | ||
| CO2 | 43.58 | ||
| Lu | 0.00000220 | ||
| Yb | 0.00000164 | ||
| Dy | 0.00000283 | ||
| Tb | (0.00000041) | ||
| Gd | (0.0000030) | ||
| Eu | 0.00000072 | ||
| Sm | 0.0000135 | ||
| Pr | (0.0000032) | ||
| Y | 0.0000223 | ||
| Th | 0.00000287 | ||
| Rb | (0.000018) | ||
| Cd | 0.0000159 | ||
| F | 0.00575 | ||
| P2O5 | 0.0295 | ||
| Sr | 0.0295 | ||
| Ba | 0.0476 | ||
| Li | (0.00002) | ||
| Tl | (0.0000003) | ||
| Ta | (0.0000014) | ||
| Zr | (0.000419) | ||
| MnO | 0.00209 | ||
| K2O | 0.00297 | ||
| Na2O | 0.00194 | ||
| TiO2 | (0.0020) | ||
| Fe2O3 | 0.0178 | ||
| MgO | 0.606 | ||
| CaO | 55.09 | ||
| Al2O3 | 0.0207 | ||
| SiO2 | 0.120 | ||
| La | 0.0000153 | ||
| Ce | 0.0000521 | ||
| Nb | (0.00010) | ||
| Co | 0.00000825 | ||
| Zn | 0.000319 | ||
| S | 0.0123 | ||
| C | (11.9800) | ||
| As | (0.0000145) | ||
| Pb | (0.00007) | ||
| V | 0.000359 | ||
| Cu | 0.0000268 | ||
| Ni | 0.0000362 | ||
| Cr | 0.000337 | ||
| Nd | (0.0000136) |
声明
1. 本标准物质仅供实验室研究与分析测试工作使用。因用户使用或储存不当所引起的投诉,不予承担责任。
2. 收到后请立即核对品种、数量和包装,相关赔偿只限于标准物质本身,不涉及其他任何损失。
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注:以上信息仅供参考,以产品附带证书为准。
| 序号 | 组分 | 标准值 | 不确定度 | CAS |
|---|---|---|---|---|
| 1 | Cs | 0.00000201 | ||
| 2 | H2O | 0.105 | ||
| 3 | Sc | 0.00000307 | ||
| 4 | U | 0.000175 | ||
| 5 | CO2 | 43.58 | ||
| 6 | Lu | 0.00000220 | ||
| 7 | Yb | 0.00000164 | ||
| 8 | Dy | 0.00000283 | ||
| 9 | Tb | (0.00000041) | ||
| 10 | Gd | (0.0000030) | ||
| 11 | Eu | 0.00000072 | ||
| 12 | Sm | 0.0000135 | ||
| 13 | Pr | (0.0000032) | ||
| 14 | Y | 0.0000223 | ||
| 15 | Th | 0.00000287 | ||
| 16 | Rb | (0.000018) | ||
| 17 | Cd | 0.0000159 | ||
| 18 | F | 0.00575 | ||
| 19 | P2O5 | 0.0295 | ||
| 20 | Sr | 0.0295 | ||
| 21 | Ba | 0.0476 | ||
| 22 | Li | (0.00002) | ||
| 23 | Tl | (0.0000003) | ||
| 24 | Ta | (0.0000014) | ||
| 25 | Zr | (0.000419) | ||
| 26 | MnO | 0.00209 | ||
| 27 | K2O | 0.00297 | ||
| 28 | Na2O | 0.00194 | ||
| 29 | TiO2 | (0.0020) | ||
| 30 | Fe2O3 | 0.0178 | ||
| 31 | MgO | 0.606 | ||
| 32 | CaO | 55.09 | ||
| 33 | Al2O3 | 0.0207 | ||
| 34 | SiO2 | 0.120 | ||
| 35 | La | 0.0000153 | ||
| 36 | Ce | 0.0000521 | ||
| 37 | Nb | (0.00010) | ||
| 38 | Co | 0.00000825 | ||
| 39 | Zn | 0.000319 | ||
| 40 | S | 0.0123 | ||
| 41 | C | (11.9800) | ||
| 42 | As | (0.0000145) | ||
| 43 | Pb | (0.00007) | ||
| 44 | V | 0.000359 | ||
| 45 | Cu | 0.0000268 | ||
| 46 | Ni | 0.0000362 | ||
| 47 | Cr | 0.000337 | ||
| 48 | Nd | (0.0000136) |
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