grade
certified reference material, TraceCERT®
agency
EPA 552.2
product line
TraceCERT®
CofA
current certificate can be downloaded
feature
standard type calibration
packaging
ampule of 1 mL
concentration
2000 μg/mL each component in methyl tert-butyl ether
technique(s)
HPLC: suitable, gas chromatography (GC): suitable
application(s)
environmental
format
multi-component solution
storage temp.
2-8°C
Quality Level
General description
EPA 552.2卤乙酸混合物是一种多组分溶液，包括溴乙酸、溴氯乙酸、溴二氯乙酸、氯乙酸、二溴氯乙酸、二溴乙酸、二氯乙酸、三溴乙酸和三氯乙酸，作为认证标准物质(CRM)。用于制备EPA 552.2卤乙酸混合物的原料和溶剂已经过身份和纯度筛选。混合物的重量制备和气相色谱(GC)定量分析。
US EPA 500系列方法是对原水、成品饮用水和所有处理阶段的饮用水中的挥发性有机化合物(VOC)、农药、合成有机化合物(SOC)和三卤甲烷消毒副产物(THM)等有机污染物进行识别和定量的分析方法。
US EPA 500系列方法是对原水、成品饮用水和所有处理阶段的饮用水中的挥发性有机化合物(VOC)、农药、合成有机化合物(SOC)和三卤甲烷消毒副产物(THM)等有机污染物进行识别和定量的分析方法。
Application
EPA方法552.2卤乙酸混合物用作CRM，用于通过气相色谱（GC）技术量化饮用水、自来水、处理水和废水样品中的卤代碳消毒副产物（C-DBP）。
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Other Notes
该认证标准物质（CRM）根据ISO 17034 和 ISO/IEC 17025进行生产和认证。有关此CRM使用的所有信息均可在分析证书上找到。
Legal Information
TraceCERT is a registered trademark of Merck KGaA, Darmstadt, Germany
分析物
说明
Bromoacetic acid
Bromochloroacetic acid
Bromodichloroacetic acid
Chloroacetic acid
Dibromochloroacetic acid
Dibromoacetic acid
Dichloroacetic acid
Tribromoacetic acid
Trichloroacetic acid
查看所有结果 (9)
signalword
Danger
hcodes
Hazard Classifications
Flam. Liq. 2 - Skin Irrit. 2
存储类别
3 - Flammable liquids
wgk
WGK 3
flash_point_f
-27.4 °F - closed cup
flash_point_c
-33.0 °C - closed cup
ppe
Eyeshields, Gloves
法规信息
危险化学品
此项目有
Degradation of haloacetic acids with the Fenton-like and analysis by GC-MS: use of bioassays for monitoring of genotoxic, mutagenic and cytotoxic effects
Mour?o AO, et al.
Environmental Monitoring and Assessment, 191(8), 513-513 (2019)
Carbonaceous and nitrogenous disinfection byproduct precursor variation during the reversed anaerobic-anoxic-oxic process of a sewage treatment plant
Han H, et al.
Environments, 65(8), 335-346 (2018)
Predicting the formation of haloacetonitriles and haloacetamides by simulated distribution system tests
Sfynia C, et al.
Procedia Engineering, 186(8), 186-192 (2017)
Huihui Han et al.
Journal of environmental sciences (China), 65, 335-346 (2018-03-20)
Disinfection byproduct (DBP) precursors in wastewater during the reversed anaerobic-anoxic-oxic (A2/O) process, as well as their molecular weight (MW) and polarity-based fractions, were characterized with UV scanning, fluorescence excitation emission matrix, Fourier transform infrared and nuclear magnetic resonance spectroscopy. Their
Evidence of arsenic release promoted by disinfection by-products within drinking-water distribution systems
Andra SS, et al.
The Science of the Total Environment, 472(8), 1145-1151 (2014)
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