等级
analytical standard
质量水平
蒸汽密度
6.05 (vs air)
蒸汽压
34.9 mmHg ( 20 °C)
CofA
current certificate can be downloaded
包装
ampule of 1000 mg
技术
HPLC: suitable
gas chromatography (GC): suitable
折射率
n20/D 1.541 (lit.)
bp
96-98 °C (lit.)
mp
−52 °C (lit.)
密度
2.477 g/mL at 25 °C (lit.)
应用
environmental
格式
neat
储存温度
2-30°C
SMILES字符串
BrCBr
InChI
1S/CH2Br2/c2-1-3/h1H2
InChI key
FJBFPHVGVWTDIP-UHFFFAOYSA-N
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应用
Dibromomethane may be used as an analytical reference standard for the quantification of the analyte in environmental samples and organic compounds using chromatography techniques.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
警示用语:
Warning
危险声明
危险分类
Acute Tox. 4 Inhalation - Aquatic Chronic 3
WGK
WGK 2
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
危险化学品
A simple and sensitive method for the determination of volatile halogenated organic compounds in sea water in the amol l? 1 to pmol l? 1 range
Analytica Chimica Acta, 357(3), 197-209 (1997)
Determination of non-metals in organic compounds by gas chromatography with a miniature capacitively coupled plasma emission detector
Journal of Analytical Atomic Spectrometry, 19(8), 945-949 (2004)
Biochemistry, 40(12), 3476-3482 (2001-04-12)
To investigate the role of protein cavities in facilitating movement of the substrates, methane and dioxygen, in the soluble methane monooxygenase hydroxylase (MMOH), we determined the X-ray structures of MMOH from Methylococcus capsulatus (Bath) cocrystallized with dibromomethane or iodoethane, or
Chemical research in toxicology, 17(1), 45-54 (2004-01-20)
The dihalomethane CH(2)Cl(2) is an industrial solvent of potential concern to humans because of its potential genotoxicity and carcinogenicity. To characterize DNA damage by dihalomethanes, a rapid DNA digestion under acidic conditions was developed to identify alkali labile DNA-dihalomethane nucleoside
Rapid communications in mass spectrometry : RCM, 19(3), 337-342 (2005-01-13)
A pre-concentration system has been validated for use with a gas chromatography/mass spectrometry/isotope ratio mass spectrometer (GC/MS/IRMS) to determine ambient air (13)C/(12)C ratios for methyl halides (MeCl and MeBr) and chlorofluorocarbons (CFCs). The isotopic composition of specific compounds can provide
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