| 分子式 | |
| 形态 | 屑状 |
| 其他事项 | 煤标准样品 |
| 组分 | 标准值 | 扩展不确定度(k=2) | 基体 |
|---|---|---|---|
| Cs | (0.000939) | M0507A2B6 | |
| Sc | (0.00376) | ||
| In | (0.000014) | ||
| Hf | (0.00060) | ||
| Na | 0.1707 | ||
| K | 1.773 | ||
| U | (0.000925) | ||
| Hg | 0.0001005 | ||
| Lu | (0.000132) | ||
| Yb | (0.00077) | ||
| Dy | (0.001870) | ||
| Tb | (0.000312) | ||
| Eu | (0.000467) | ||
| Sm | (0.0019) | ||
| Th | (0.00230) | ||
| Rb | 0.011742 | ||
| Cd | 0.0000758 | ||
| Sr | 0.0901 | ||
| Ba | 0.1126 | ||
| Be | (0.0016) | ||
| Ga | (0.0055) | ||
| Fe | 10.49 | ||
| Se | (0.00139) | ||
| Ta | (0.000158) | ||
| La | (0.00870) | ||
| Ce | (0.0180) | ||
| Sb | 0.000856 | ||
| Al | 13.28 | ||
| Ca | 1.365 | ||
| Si | (21.30) | ||
| Mg | 0.498 | ||
| Ti | 0.724 | ||
| Mn | 0.02402 | ||
| Co | 0.00429 | ||
| Zn | (0.0235) | ||
| S | (0.110) | ||
| As | 0.01862 | ||
| Pb | 0.00952 | ||
| V | 0.02862 | ||
| Cu | 0.01737 | ||
| Ni | 0.0132 | ||
| Cr | (0.0258) | ||
| P | (0.192) | ||
| Nd | (0.0087) |
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。
3. 如需获得更多与应用有关的信息,请与技术咨询部门联系。
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 | (0.000939) | ||
| 2 | Sc | (0.00376) | ||
| 3 | In | (0.000014) | ||
| 4 | Hf | (0.00060) | ||
| 5 | Na | 0.1707 | ||
| 6 | K | 1.773 | ||
| 7 | U | (0.000925) | ||
| 8 | Hg | 0.0001005 | ||
| 9 | Lu | (0.000132) | ||
| 10 | Yb | (0.00077) | ||
| 11 | Dy | (0.001870) | ||
| 12 | Tb | (0.000312) | ||
| 13 | Eu | (0.000467) | ||
| 14 | Sm | (0.0019) | ||
| 15 | Th | (0.00230) | ||
| 16 | Rb | 0.011742 | ||
| 17 | Cd | 0.0000758 | ||
| 18 | Sr | 0.0901 | ||
| 19 | Ba | 0.1126 | ||
| 20 | Be | (0.0016) | ||
| 21 | Ga | (0.0055) | ||
| 22 | Fe | 10.49 | ||
| 23 | Se | (0.00139) | ||
| 24 | Ta | (0.000158) | ||
| 25 | La | (0.00870) | ||
| 26 | Ce | (0.0180) | ||
| 27 | Sb | 0.000856 | ||
| 28 | Al | 13.28 | ||
| 29 | Ca | 1.365 | ||
| 30 | Si | (21.30) | ||
| 31 | Mg | 0.498 | ||
| 32 | Ti | 0.724 | ||
| 33 | Mn | 0.02402 | ||
| 34 | Co | 0.00429 | ||
| 35 | Zn | (0.0235) | ||
| 36 | S | (0.110) | ||
| 37 | As | 0.01862 | ||
| 38 | Pb | 0.00952 | ||
| 39 | V | 0.02862 | ||
| 40 | Cu | 0.01737 | ||
| 41 | Ni | 0.0132 | ||
| 42 | Cr | (0.0258) | ||
| 43 | P | (0.192) | ||
| 44 | Nd | (0.0087) |
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