北方伟业计量集团有限公司
序号 | 组分 | 标准值 | 不确定度 |
---|---|---|---|
1 | 镍 | 0.5mg/L | 5% |
2 | 铅 | 0.5mg/L | 5% |
3 | 锌 | 0.5mg/L | 5% |
4 | 铬 | 0.5mg/L | 5% |
5 | 铜 | 0.5mg/L | 5% |
6 | 砷 | 0.5mg/L | 5% |
7 | 镉 | 0.5mg/L | 5% |
8 | 铝 | 0.5mg/L | 5% |
序号 | 组分 | 标准值 | 不确定度 |
---|---|---|---|
1 | 砷 | 10μg/mL | 5% |
2 | 锑 | 10μg/mL | 5% |
序号 | 组分 | 标准值 | 不确定度 |
---|---|---|---|
1 | 镍 | 1000μg/mL | 2% |
2 | 钴 | 1000μg/mL | 2% |
序号 | 组分 | 标准值 | 不确定度 |
---|---|---|---|
1 | Ce | 10μg/mL | 5% |
2 | Dy | 10μg/mL | 5% |
3 | Er | 10μg/mL | 5% |
4 | Eu | 10μg/mL | 5% |
5 | Gd | 10μg/mL | 5% |
6 | Ho | 10μg/mL | 5% |
7 | La | 10μg/mL | 5% |
8 | Lu | 10μg/mL | 5% |
9 | Nd | 10μg/mL | 5% |
10 | Pr | 10μg/mL | 5% |
11 | Sc | 10μg/mL | 5% |
12 | Sm | 10μg/mL | 5% |
13 | Tb | 10μg/mL | 5% |
14 | Th | 10μg/mL | 5% |
15 | Tm | 10μg/mL | 5% |
16 | Y | 10μg/mL | 5% |
17 | Yb | 10μg/mL | 5% |
序号 | 组分 | 标准值 | 不确定度 |
---|---|---|---|
1 | 锂 | 1μg/mL | 5% |
铍 | 1μg/mL | 5% | |
铝 | 1μg/mL | 5% | |
钛 | 1μg/mL | 5% | |
钒 | 1μg/mL | 5% | |
铬 | 1μg/mL | 5% | |
锰 | 1μg/mL | 5% | |
钴 | 1μg/mL | 5% | |
镍 | 1μg/mL | 5% | |
铜 | 1μg/mL | 5% | |
锌 | 1μg/mL | 5% | |
锗 | 1μg/mL | 5% | |
砷 | 1μg/mL | 5% | |
铷 | 1μg/mL | 5% | |
锶 | 1μg/mL | 5% | |
钇 | 1μg/mL | 5% | |
钼 | 1μg/mL | 5% | |
银 | 1μg/mL | 5% | |
镉 | 1μg/mL | 5% | |
铯 | 1μg/mL | 5% | |
钡 | 1μg/mL | 5% | |
镧 | 1μg/mL | 5% | |
铈 | 1μg/mL | 5% | |
镨 | 1μg/mL | 5% | |
钕 | 1μg/mL | 5% | |
钐 | 1μg/mL | 5% | |
铕 | 1μg/mL | 5% | |
钆 | 1μg/mL | 5% | |
铽 | 1μg/mL | 5% | |
镝 | 1μg/mL | 5% | |
钬 | 1μg/mL | 5% | |
铒 | 1μg/mL | 5% | |
铥 | 1μg/mL | 5% | |
镱 | 1μg/mL | 5% | |
镥 | 1μg/mL | 5% | |
钨 | 1μg/mL | 5% | |
铅 | 1μg/mL | 5% | |
铋 | 1μg/mL | 5% | |
钍 | 1μg/mL | 5% | |
铀 | 1μg/mL | 5% |
序号 | 组分 | 标准值 | 不确定度 |
---|---|---|---|
1 | 铝 | 4.00mg/L | 0.25mg/L |
2 | 铁 | 4.00mg/L | 0.25mg/L |
序号 | 组分 | 标准值 | 不确定度 |
---|---|---|---|
1 | 钴 | 10μg/mL | 5% |
铬 | 10μg/mL | 5% | |
铜 | 10μg/mL | 5% | |
镍 | 10μg/mL | 5% | |
铅 | 10μg/mL | 5% | |
砷 | 10μg/mL | 5% | |
银 | 10μg/mL | 5% | |
铍 | 10μg/mL | 5% | |
铋 | 10μg/mL | 5% | |
镉 | 10μg/mL | 5% | |
锶 | 10μg/mL | 5% | |
钡 | 50μg/mL | 5% | |
锰 | 50μg/mL | 5% | |
钒 | 50μg/mL | 5% | |
钛 | 50μg/mL | 5% | |
锌 | 50μg/mL | 5% | |
锡 | 50μg/mL | 5% | |
锑 | 50μg/mL | 5% | |
铝 | 100μg/mL | 5% | |
铁 | 100μg/mL | 5% | |
钙 | 100μg/mL | 5% | |
镁 | 100μg/mL | 5% | |
钠 | 100μg/mL | 5% | |
钾 | 100μg/mL | 5% |
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