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| 产品编号 | CAS号 | 项目名称规格 | 分子式 | 加入购物车 |
|---|---|---|---|---|
| S916150 | 7681-52-9 | 次氯酸钠标准溶液, 0.1003mol/L Sodium hypochlorite standard solution, 0.1003mol/L |
NaClO | |
| A915707 | 2235-43-0 | 氨基三亚甲基膦酸五钠-ATMP·Na5, ≥28%(以ATMP计) ATMP·Na5, ≥28%(以ATMP计) |
C3H12NO9P3Na5 | |
| A915705 | 20592-85-2 | 氨基三甲叉膦酸四钠, ≥30% (以ATMP计) ATMP.Na4, ≥30% (以ATMP计) |
C3H8NO9P3Na4 | |
| 864809 | 水中硒标准物质, 100mg/L Selenium standard substance in water, 100mg/L |
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| H992417 | 水质PH(标样), PH=4.01 pH Buffer standard(standard sample), PH=4.01 |
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| H992418 | 水质PH(标样), PH=6.86 pH Buffer standard(standard sample), PH=6.86 |
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| H992419 | 水质PH(标样), PH=7.00 pH Buffer standard(standard sample), PH=7.00 |
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| H992420 | 水质PH(标样), PH=7.05 pH Buffer standard(standard sample), PH=7.05 |
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| H992421 | 水质PH(标样), PH=7.13 pH Buffer standard(standard sample), PH=7.13 |
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| H992422 | 水质PH(标样), PH=7.64 pH Buffer standard(standard sample), PH=7.64 |
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| H992423 | 水质PH(标样), PH=8.23 pH Buffer standard(standard sample), PH=8.23 |
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| H992424 | 水质PH(标样), PH=8.73 pH Buffer standard(standard sample), PH=8.73 |
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| H992425 | 水质PH(标样), PH=9.18 pH Buffer standard(standard sample), PH=9.18 |
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| H992426 | 水质PH(标样), PH=9.27 pH Buffer standard(standard sample), PH=9.27 |
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| C992394 | 水质化学需氧量(标样), 23.2mg/L Chemical oxygen demand(standard sample), 23.2mg/L |
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| C992395 | 水质化学需氧量(标样), 46.2mg/L Chemical oxygen demand(standard sample), 46.2mg/L |
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| C992396 | 水质化学需氧量(标样), 66.1mg/L Chemical oxygen demand(standard sample), 66.1mg/L |
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| C992397 | 水质化学需氧量(标样), 83.2mg/L Chemical oxygen demand(standard sample), 83.2mg/L |
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| C992398 | 水质化学需氧量(标样), 120mg/L Chemical oxygen demand(standard sample), 120mg/L |
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| C992399 | 水质化学需氧量(标样), 176mg/L Chemical oxygen demand(standard sample), 176mg/L |
