Pular para o conteúdo
Merck
Todas as fotos(1)

Documentos

40346

Supelco

Dichlorodifluoromethane solution

5000 μg/mL in methanol, certified reference material

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

About This Item

Fórmula empírica (Notação de Hill):
CCl2F2
Número CAS:
75-71-8
Peso molecular:
120.91
Código UNSPSC:
41116105

grau

certified reference material

Certificado de análise (CofA)

current certificate can be downloaded

embalagem

ampule of 1 mL

concentração

5000 μg/mL in methanol

técnica(s)

HPLC: suitable
gas chromatography (GC): suitable

aplicação(ões)

environmental

formato

single component solution

temperatura de armazenamento

2-8°C

InChI

1S/CCl2F2/c2-1(3,4)5

chave InChI

PXBRQCKWGAHEHS-UHFFFAOYSA-N

Procurando produtos similares? Visita Guia de comparação de produtos

Categorias relacionadas

Aplicação

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Palavra indicadora

Danger

Classificações de perigo

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Flam. Liq. 2 - Ozone 1 - STOT SE 1

Órgãos-alvo

Eyes

Código de classe de armazenamento

3 - Flammable liquids

Classe de risco de água (WGK)

WGK 1

Ponto de fulgor (°F)

51.8 °F - closed cup

Ponto de fulgor (°C)

11 °C - closed cup

Equipamento de proteção individual

Eyeshields, Faceshields, Gloves

Choose from one of the most recent versions:

Certificados de análise (COA)

Lot/Batch Number
LRAD8242
LRAD1956
LRAC6117
LRAB8879
XA19686V

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

G D Ritchie et al.
Neurotoxicology, 22(2), 233-248 (2001-06-19)
1,1,1,2-Tetrafluoroethane (HFC 134a), a chlorine-free hydrofluoroalkane, is internationally replacing billions of pounds of dichlorodifluoromethane (CFC 12) for coolant, refrigerant and aerosol propellant applications. The ALC50 for HFC 134a in rats is 567,000 ppm for 4 h; its potential for cardiac
Md Azhar Uddin et al.
Chemosphere, 53(9), 1189-1191 (2003-09-27)
Gas-phase reaction of CFC-12 (CCl2F2) with methane was carried out in a plug flow reactor over the temperature range of 873-1123 K. The major organic halocarbons formed during the reaction were C2F4, C2H2F2, CHClF2, CH3Cl, C3H2F6 and CCl3F. The formation
D Chen et al.
Guang pu xue yu guang pu fen xi = Guang pu, 18(3), 319-324 (2005-04-07)
For the management of refractory hazardous wastes, an innovative technology emerging recently is the application of ultra high temperature plasma. The preliminary study on destruction of Freon 12 by ICP (1-2kW) under a joint program between Xiamen Univ. and Hong
Martín González et al.
The Review of scientific instruments, 80(11), 113106-113106 (2009-12-02)
We introduce a beam profiler of pulsed lasers based on the photoacoustic technique. The method assumes that the initial pressure distribution inside the acoustic cell follows the laser intensity pattern if absorbed energy relaxes rapidly. This initial pressure condition can
Jeong-Myeong Ha et al.
Journal of environmental science and health. Part A, Toxic/hazardous substances & environmental engineering, 46(9), 989-996 (2011-08-19)
The hydrodechlorination of chlorodifluoromethane (HCFC-22) was performed by a catalytic reaction and noncatalytic thermal decomposition at high temperatures of 400-800 °C. After 47 h of time-on-stream on a supported palladium (Pd) catalyst, the gas phase composition of difluoromethane (HFC-32) is
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