Pular para o conteúdo
Merck
Todas as fotos(1)

Documentos

47799

Supelco

Dibromomethane

analytical standard

Sinônimo(s):

Methylene bromide

Faça loginpara ver os preços organizacionais e de contrato
Todas as fotos(1)

About This Item

Fórmula empírica (Notação de Hill):
CH2Br2
Número CAS:
74-95-3
Peso molecular:
173.83
Beilstein:
969143
Número CE:
200-824-2
Número MDL:
MFCD00000168
Código UNSPSC:
12000000
ID de substância PubChem:
24871436

grau

analytical standard

densidade de vapor

6.05 (vs air)

pressão de vapor

34.9 mmHg ( 20 °C)

Certificado de análise (CofA)

current certificate can be downloaded

embalagem

ampule of 1000 mg

técnica(s)

HPLC: suitable
gas chromatography (GC): suitable

índice de refração

n20/D 1.541 (lit.)

pb

96-98 °C (lit.)

pf

−52 °C (lit.)

densidade

2.477 g/mL at 25 °C (lit.)

aplicação(ões)

environmental

formato

neat

temperatura de armazenamento

2-30°C

cadeia de caracteres SMILES

BrCBr

InChI

1S/CH2Br2/c2-1-3/h1H2

chave InChI

FJBFPHVGVWTDIP-UHFFFAOYSA-N

Procurando produtos similares? Visita Guia de comparação de produtos

Categorias relacionadas

Aplicação

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.

Pictogramas

Exclamation mark
GHS07

Palavra indicadora

Warning

Frases de perigo

H332,H412

Classificações de perigo

Acute Tox. 4 Inhalation - Aquatic Chronic 3

Código de classe de armazenamento

6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

Classe de risco de água (WGK)

WGK 2

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Equipamento de proteção individual

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Choose from one of the most recent versions:

Certificados de análise (COA)

Lot/Batch Number
LRAD7827
LRAD2115
LRAC3580
LRAB7024
LC25843V

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Já possui este produto?

Encontre a documentação dos produtos que você adquiriu recentemente na biblioteca de documentos.

Visite a Biblioteca de Documentos

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
Ekdahl A and Abrahamsson K
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
Guchardi R and Hauser.CP
Journal of Analytical Atomic Spectrometry, 19(8), 945-949 (2004)
Marie E Archbold et al.
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
N Abril et al.
Chemical research in toxicology, 12(6), 544-551 (1999-06-16)
The effect of expression of the DNA repair protein, O6-alkylguanine-DNA alkyltransferase, on the growth inhibitory effects of the dibromoalkanes (DBA) dibromomethane (DBM) and dibromoethane (DBE) was determined in Chinese hamster lung fibroblasts transfected with and expressing high levels of the
Glenn A Marsch et al.
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
Exibir todos os documentos relacionados

Nossa equipe de cientistas tem experiência em todas as áreas de pesquisa, incluindo Life Sciences, ciência de materiais, síntese química, cromatografia, química analítica e muitas outras.

Entre em contato com a assistência técnica