产品名称
氨-氯化铵缓冲液，用于络合滴定法, for complexometry (ammonium chloride/ammonia) pH = 10-11
form
liquid
technique(s)
titration: suitable
pH
10.5 (20 °C in H2O)
density
0.978 g/cm3 at 20 °C
storage temp.
15-25°C
Quality Level
Application
- Ultratrace Detection of Nickel(II) Ions in Water Samples Using Dimethylglyoxime-Doped GQDs as the Induced Metal Complex Nanoparticles by a Resonance Light Scattering Sensor.: 本研究在一种新型传感器装置中使用铵缓冲溶液对镍离子进行超灵敏检测，凸显了其在环境监测和污染控制方面的潜在应用价值(Pimsin N et al., 2021)。
- Simple flow injection colorimetric system for determination of paraquat in natural water.: 流动注射分析系统使用铵缓冲溶液，简化了水中百草枯检测，这对于确保水安全和环境保护至关重要(Chuntib P et al., 2015)。
- A simple and sensitive flow-injection on-line preconcentration coupled with hydride generation atomic fluorescence spectrometry for the determination of ultra-trace lead in water, wine, and rice.: 本方法使用铵缓冲溶液提高铅检测的灵敏度和选择性，这对食品安全和公共卫生很重要(Wu H et al., 2007)。
- On-line organoselenium interference removal for inorganic selenium species by flow injection coprecipitation preconcentration coupled with hydride generation atomic fluorescence spectrometry.: 利用铵缓冲液分离和定量测定复杂样品硒含量，推动环境和健康相关研究取得重大进步(Wu H et al., 2007)。
- On-line arsenic co-precipitation on ethyl vinyl acetate turning-packed mini-column followed by hydride generation-ICP OES determination.: 在本研究中，铵缓冲溶液在砷的在线预浓缩技术中起着至关重要的作用，对于监测各种基质中的砷污染至关重要 (Gil RA et al., 2007)。
signalword
Danger
hcodes
Hazard Classifications
Aquatic Acute 1 - Aquatic Chronic 3 - Eye Dam. 1 - Skin Corr. 1B - STOT SE 3
target_organs
Respiratory system
存储类别
8B - Non-combustible, corrosive hazardous materials
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
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