北方伟业计量集团有限公司
序号 | 组分 | 标准值 | 不确定度 |
---|---|---|---|
1 | As | 100μg/mL | 4% |
2 | La | 100μg/mL | 4% |
3 | Li | 100μg/mL | 4% |
4 | Mn | 100μg/mL | 4% |
5 | Ni | 100μg/mL | 4% |
6 | P | 100μg/mL | 4% |
7 | K | 100μg/mL | 4% |
8 | Sc | 100μg/mL | 4% |
9 | Na | 100μg/mL | 4% |
10 | S | 100μg/mL | 4% |
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 | 铜 | 100μg/mL | 3% |
2 | 铅 | 100μg/mL | 3% |
3 | 锌 | 100μg/mL | 4% |
4 | 镉 | 100μg/mL | 3% |
5 | 镍 | 100μg/mL | 4% |
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 | 镉 | 100mg/L | 4% |
砷 | 100mg/L | 4% | |
铬 | 100mg/L | 4% | |
铜 | 100mg/L | 4% | |
锌 | 100mg/L | 4% |
序号 | 组分 | 标准值 | 不确定度 |
---|---|---|---|
1 | 铁 | Blank | / |
2 | 铁 | 0.3μg/mL | 5% |
3 | 铁 | 0.5μg/mL | 5% |
4 | 铁 | 1.0μg/mL | 5% |
5 | 铁 | 3.0μg/mL | 5% |
6 | 铁 | 5.0μg/mL | 5% |
序号 | 组分 | 标准值 | 不确定度 |
---|---|---|---|
1 | 金 | 10μg/mL | 6% |
2 | 铪 | 10μg/mL | 6% |
3 | 汞 | 10μg/mL | 6% |
4 | 铱 | 10μg/mL | 6% |
5 | 钯 | 10μg/mL | 6% |
6 | 铂 | 10μg/mL | 6% |
7 | 铑 | 10μg/mL | 6% |
8 | 钌 | 10μg/mL | 6% |
9 | 锑 | 10μg/mL | 6% |
10 | 锡 | 10μg/mL | 6% |
11 | 碲 | 10μg/mL | 6% |
序号 | 组分 | 标准值 | 不确定度 |
---|---|---|---|
1 | 铁 | 10μg/mL | 5% |
2 | 钙 | 10μg/mL | 5% |
3 | 硫 | 10μg/mL | 5% |
4 | 砷 | 10μg/mL | 5% |
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