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| 保存條件 | 儲存于25℃左右的空調(diào)間內(nèi) |
| 使用注意事項 | 使用后應蓋緊密封保存于陰涼處 |
| 特征形態(tài) | 固態(tài) |
| 基體 |
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| 主要分析方法 |
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| 定值單位 | 中國地質(zhì)科學院地球物理地球化學勘查研究所
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| 規(guī)格 | 70g/瓶
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| 量值信息 |
| 標準值 | 不確定度 | 單位 | CAS | 備注 |
|---|
| Ag | 0.082 | 0.004 | 質(zhì)量分數(shù)(10-6) |
|
| | As | 9.2 | 0.6 | 質(zhì)量分數(shù)(10-6) |
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| | B | 36 | 3 | 質(zhì)量分數(shù)(10-6) |
|
| | Ba | 585 | 13 | 質(zhì)量分數(shù)(10-6) |
|
| | Be | 2.3 | 0.2 | 質(zhì)量分數(shù)(10-6) |
|
| | Bi | 0.30 | 0.04 | 質(zhì)量分數(shù)(10-6) |
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| | Br | 12.5 | 1.3 | 質(zhì)量分數(shù)(10-6) |
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| | Cd | 0.11 | 0.01 | 質(zhì)量分數(shù)(10-6) |
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| | Ce | 68 | 2 | 質(zhì)量分數(shù)(10-6) |
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| | Cl | 52 | 7 | 質(zhì)量分數(shù)(10-6) |
|
| | Co | 12.2 | 0.4 | 質(zhì)量分數(shù)(10-6) |
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| | Cr | 56 | 5 | 質(zhì)量分數(shù)(10-6) |
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| | Cs | 6.6 | 0.3 | 質(zhì)量分數(shù)(10-6) |
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| | Cu | 21 | 2 | 質(zhì)量分數(shù)(10-6) |
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| | Dy | 4.9 | 0.3 | 質(zhì)量分數(shù)(10-6) |
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| | Er | 2.8 | 0.3 | 質(zhì)量分數(shù)(10-6) |
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| | Eu | 1.3 | 0.1 | 質(zhì)量分數(shù)(10-6) |
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| | F | 438 | 15 | 質(zhì)量分數(shù)(10-6) |
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| | Ga | 16.6 | 0.6 | 質(zhì)量分數(shù)(10-6) |
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| | Gd | 5.4 | 0.3 | 質(zhì)量分數(shù)(10-6) |
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| | Ge | 1.25 | 0.09 | 質(zhì)量分數(shù)(10-6) |
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| | Hf | 10.0 | 0.6 | 質(zhì)量分數(shù)(10-6) |
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| | Hg | 0.042▲ | 0.039～0.054 | 質(zhì)量分數(shù)(10-6) |
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| | Ho | 0.99 | 0.04 | 質(zhì)量分數(shù)(10-6) |
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| | I | 5.6 | 0.5 | 質(zhì)量分數(shù)(10-6) |
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| | In | 0.054 | 0.002 | 質(zhì)量分數(shù)(10-6) |
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| | La | 37 | 1 | 質(zhì)量分數(shù)(10-6) |
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| | Li | 32 | 1 | 質(zhì)量分數(shù)(10-6) |
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| | Lu | 0.47 | 0.02 | 質(zhì)量分數(shù)(10-6) |
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| | Mn | 706 | 21 | 質(zhì)量分數(shù)(10-6) |
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| | Mo | 0.52 | 0.05 | 質(zhì)量分數(shù)(10-6) |
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| | N | 0.189* | 0.011* | 質(zhì)量分數(shù)(10-6) |
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| | Nb | 15.4 | 0.7 | 質(zhì)量分數(shù)(10-6) |
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| | Nd | 33 | 2 | 質(zhì)量分數(shù)(10-6) |
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| | Ni | 27 | 2 | 質(zhì)量分數(shù)(10-6) |
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| | P | 633 | 53 | 質(zhì)量分數(shù)(10-6) |
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| | Pb | 22 | 2 | 質(zhì)量分數(shù)(10-6) |
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| | Pr | 8.2 | 0.3 | 質(zhì)量分數(shù)(10-6) |
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| | Rb | 99 | 3 | 質(zhì)量分數(shù)(10-6) |
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| | S | 344 | 22 | 質(zhì)量分數(shù)(10-6) |
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| | Sb | （0.8） |
| 質(zhì)量分數(shù)(10-6) |
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| | Sc | 10.3 | 0.4 | 質(zhì)量分數(shù)(10-6) |
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| | Se | 0.25 | 0.02 | 質(zhì)量分數(shù)(10-6) |
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| | Sm | 6.2 | 0.3 | 質(zhì)量分數(shù)(10-6) |
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| | Sn | 2.9 | 0.4 | 質(zhì)量分數(shù)(10-6) |
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| | Sr | 258 | 11 | 質(zhì)量分數(shù)(10-6) |
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| | Ta | 1.2 | 0.2 | 質(zhì)量分數(shù)(10-6) |
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| | Tb | 0.88 | 0.04 | 質(zhì)量分數(shù)(10-6) |
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| | Te | 0.046 | 0.004 | 質(zhì)量分數(shù)(10-6) |
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| | Th | 11.4 | 0.8 | 質(zhì)量分數(shù)(10-6) |
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| | Ti* | 0.418 | 0.012 | 質(zhì)量分數(shù)(10-6) |
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| | Tl | 0.64 | 0.04 | 質(zhì)量分數(shù)(10-6) |
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| | Tm | 0.46 | 0.03 | 質(zhì)量分數(shù)(10-6) |
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| | U | 2.2 | 0.1 | 質(zhì)量分數(shù)(10-6) |
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| | V | 76 | 4 | 質(zhì)量分數(shù)(10-6) |
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| | W | 1.8 | 0.1 | 質(zhì)量分數(shù)(10-6) |
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| | Y | 27 | 1 | 質(zhì)量分數(shù)(10-6) |
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| | Yb | 3.0 | 0.3 | 質(zhì)量分數(shù)(10-6) |
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| | Zn | 59▲ | 58～61 | 質(zhì)量分數(shù)(10-6) |
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| | Zr | 383 | 13 | 質(zhì)量分數(shù)(10-6) |
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| | SiO2 | 59.48 | 0.37 | 質(zhì)量分數(shù)(10-2) |
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| | Al2O3 | 12.99 | 0.31 | 質(zhì)量分數(shù)(10-2) |
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| | TFe2O3 | 4.09 | 0.15 | 質(zhì)量分數(shù)(10-2) |
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| | FeO | （1.45） |
| 質(zhì)量分數(shù)(10-2) |
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| | MgO | 1.47▲ | 1.45～1.52 | 質(zhì)量分數(shù)(10-2) |
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| | CaO | 5.74 | 0.21 | 質(zhì)量分數(shù)(10-2) |
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| | Na2O | 1.84 | 0.13 | 質(zhì)量分數(shù)(10-2) |
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| | K2O | 2.41 | 0.10 | 質(zhì)量分數(shù)(10-2) |
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| | H2O+ | （4.5） |
| 質(zhì)量分數(shù)(10-2) |
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| | CO2 | 3.33 | 0.16 | 質(zhì)量分數(shù)(10-2) |
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| | Corg | 2.00 | 0.17 | 質(zhì)量分數(shù)(10-2) |
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| | TC | 3.03 | 0.14 | 質(zhì)量分數(shù)(10-2) |
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| | LOI | 10.64 | 0.34 | 質(zhì)量分數(shù)(10-2) |
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*質(zhì)量分數(shù)為×10-2 **質(zhì)量分數(shù)為×10-9 ▲標準值為中位值，其下為置信限。 |
中國標準物質(zhì)網(wǎng)隸屬于北京普天同創(chuàng)生物科技有限公司，是國內(nèi)最早的專業(yè)化標準物質(zhì)信息平臺。創(chuàng)建以來，一直專注于標準物質(zhì)的推廣與銷售，是標準物質(zhì)研制單位和分析儀器公司的代理商，代理銷售國內(nèi)外數(shù)萬種標準物質(zhì)和標準樣品，同時經(jīng)營各類精細化工產(chǎn)品及計量設備，業(yè)務遍及國內(nèi)外眾多檢測機構、科研院校和工廠企業(yè)。
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