| 分子式 | |
| 形态 | 屑状 |
| 其他事项 | 铁矿石 |
| 组分 | 标准值 | 扩展不确定度(k=2) | 基体 |
|---|---|---|---|
| Sc | (0.0007) | SK0511A1F3 | |
| Hf | (0.00004) | ||
| Na | 0.333 | ||
| K | 0.180 | ||
| U | (0.0002) | ||
| Hg | (0.00005) | ||
| Lu | (0.00003) | ||
| Yb | (0.0002) | ||
| Tm | (0.00003) | ||
| Ho | (0.00007) | ||
| Tb | (0.00006) | ||
| Gd | (0.00035) | ||
| Sm | (0.00046) | ||
| Pr | (0.0007) | ||
| Y | (0.0019) | ||
| Th | (0.0014) | ||
| Rb | (0.0009) | ||
| Sr | (0.0019) | ||
| Be | (0.0001) | ||
| Ga | (0.0036) | ||
| Fe | 61.38 | ||
| Se | (0.00007) | ||
| Ta | (0.00001) | ||
| Zr | (0.0015) | ||
| La | (0.0026) | ||
| Ce | (0.0055) | ||
| B | (0.0005) | ||
| Sb | (0.00001) | ||
| Sn | (0.00033) | ||
| Nb | (0.00016) | ||
| Al | 0.679 | ||
| Ca | 1.449 | ||
| Si | 3.383 | ||
| Mg | 1.061 | ||
| Ti | 0.408 | ||
| Mn | 0.0457 | ||
| Co | 0.0096 | ||
| Zn | 0.0015 | ||
| S | (0.0468) | ||
| As | (0.0011) | ||
| Pb | 0.00025 | ||
| V | 0.135 | ||
| Cu | 0.0023 | ||
| Ni | 0.0136 | ||
| Cr | (0.00217) | ||
| P | 0.337 | ||
| Nd | (0.0026) |
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 | Sc | (0.0007) | ||
| 2 | Hf | (0.00004) | ||
| 3 | Na | 0.333 | ||
| 4 | K | 0.180 | ||
| 5 | U | (0.0002) | ||
| 6 | Hg | (0.00005) | ||
| 7 | Lu | (0.00003) | ||
| 8 | Yb | (0.0002) | ||
| 9 | Tm | (0.00003) | ||
| 10 | Ho | (0.00007) | ||
| 11 | Tb | (0.00006) | ||
| 12 | Gd | (0.00035) | ||
| 13 | Sm | (0.00046) | ||
| 14 | Pr | (0.0007) | ||
| 15 | Y | (0.0019) | ||
| 16 | Th | (0.0014) | ||
| 17 | Rb | (0.0009) | ||
| 18 | Sr | (0.0019) | ||
| 19 | Be | (0.0001) | ||
| 20 | Ga | (0.0036) | ||
| 21 | Fe | 61.38 | ||
| 22 | Se | (0.00007) | ||
| 23 | Ta | (0.00001) | ||
| 24 | Zr | (0.0015) | ||
| 25 | La | (0.0026) | ||
| 26 | Ce | (0.0055) | ||
| 27 | B | (0.0005) | ||
| 28 | Sb | (0.00001) | ||
| 29 | Sn | (0.00033) | ||
| 30 | Nb | (0.00016) | ||
| 31 | Al | 0.679 | ||
| 32 | Ca | 1.449 | ||
| 33 | Si | 3.383 | ||
| 34 | Mg | 1.061 | ||
| 35 | Ti | 0.408 | ||
| 36 | Mn | 0.0457 | ||
| 37 | Co | 0.0096 | ||
| 38 | Zn | 0.0015 | ||
| 39 | S | (0.0468) | ||
| 40 | As | (0.0011) | ||
| 41 | Pb | 0.00025 | ||
| 42 | V | 0.135 | ||
| 43 | Cu | 0.0023 | ||
| 44 | Ni | 0.0136 | ||
| 45 | Cr | (0.00217) | ||
| 46 | P | 0.337 | ||
| 47 | Nd | (0.0026) |
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