Pular para o conteúdo
Merck
Todas as fotos(2)

Documentos Principais

Visualizar Toda a Documentação

496596

Sigma-Aldrich

Graphite

powder, <45 μm, ≥99.99% trace metals basis

Faça loginpara ver os preços organizacionais e de contrato
Todas as fotos(2)

About This Item

Fórmula empírica (Notação de Hill):
C
Número CAS:
7782-42-5
Peso molecular:
12.01
Número CE:
231-955-3
Número MDL:
MFCD00144065
Código UNSPSC:
12352103
ID de substância PubChem:
24873069
NACRES:
NA.23
Preço e disponibilidade não estão disponíveis no momento.

grau

battery grade

Ensaio

≥99.99% trace metals basis

Formulário

powder

peso molecular

Mw 12.011 g/mol

composição

C

tamanho de partícula

<45 μm

pf

3652-3697 °C (lit.)

densidade

2.26 g/cm3 (lit.)

aplicação(ões)

battery manufacturing

cadeia de caracteres SMILES

[C]

InChI

1S/C

chave InChI

OKTJSMMVPCPJKN-UHFFFAOYSA-N

Procurando produtos similares? Visita Guia de comparação de produtos

Categorias relacionadas

Descrição geral

Graphite is a versatile material with high thermal conductivity, excellent electrical conductivity, and remarkable lubricating capabilities. In the electronics sector, graphite is utilized in batteries and fuel cells due to its ability to enhance performance and energy efficiency. Additionally, the automotive industry graphite is used in brake linings and lubricants, while the aerospace sector benefits from its lightweight and high-temperature resistance.

Aplicação


  • Synthetic opioid analgesic: MethaDoneserves as a synthetic opioid analgesic in clinical settings, offering pain relief options for patients who are resistant to other opioids. Studies examine its analgesic properties and side effects to enhance patient safety and comfort (Hughes et al., 2024).

  • In vitro pharmacological studies: In vitro studies utilize methaDonesolutions to investigate its pharmacodynamics and pharmacokinetics. These studies help determine how methaDoneinteracts with various biological systems, influencing future drug design and therapy approaches (Degani et al., 2023).

  • Drug metabolism research: MethaDoneis used in research to study drug metabolism, particularly how it is processed within the body. This research is vital for understanding drug interactions, effects on liver enzymes, and implications for long-term treatment efficacy (Hu et al., 2023).


Código de classe de armazenamento

11 - Combustible Solids

Classe de risco de água (WGK)

nwg

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Equipamento de proteção individual

dust mask type N95 (US), Eyeshields, Gloves

Escolha uma das versões mais recentes:

Certificados de análise (COA)

Lot/Batch Number
SHBS4689
SHBR6870
SHBP9977
SHBP4027
SHBM1771

Não está vendo a versão correta?

Se precisar de uma versão específica, você pode procurar um certificado específico pelo número do lote ou da remessa.

Pesquise por COA

Já possui este produto?

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

Visite a Biblioteca de Documentos

Os clientes também visualizaram

Slide 1 of 2

1 of 2

Graphite dispersion few-layers (3-15 graphene layers), 1.0mg/mL in acetone-water, avg. no. of layers, 3 &#8209; 15

Sigma-Aldrich

902942

Graphite dispersion

3D Printing Graphite Ink

Sigma-Aldrich

901662

3D Printing Graphite Ink

M A Pimenta et al.
Physical chemistry chemical physics : PCCP, 9(11), 1276-1291 (2007-03-10)
Raman spectroscopy has historically played an important role in the structural characterization of graphitic materials, in particular providing valuable information about defects, stacking of the graphene layers and the finite sizes of the crystallites parallel and perpendicular to the hexagonal
Stephanie Reich et al.
Philosophical transactions. Series A, Mathematical, physical, and engineering sciences, 362(1824), 2271-2288 (2004-10-16)
We present a review of the Raman spectra of graphite from an experimental and theoretical point of view. The disorder-induced Raman bands in this material have been a puzzling Raman problem for almost 30 years. Double-resonant Raman scattering explains their
R Hanoa
Scandinavian journal of work, environment & health, 9(4), 303-314 (1983-08-01)
Six hundred and five cases of graphite pneumoconiosis have been reported in the literature. In 39 cases the diagnosis was based on or supported by autopsy or lung biopsy results. Only 14 of the 39 cases were presented with relatively
Craig E Banks et al.
Analytical sciences : the international journal of the Japan Society for Analytical Chemistry, 21(11), 1263-1268 (2005-12-02)
The recent development, behavior and scope of edge plane pyrolytic graphite electrodes in electroanalysis are overviewed. Similarities to, and advantages, over multi-walled CNT modified electrodes are noted and the wide scope of applications, ranging through gas sensing, stripping voltammetry and
Craig E Banks et al.
The Analyst, 131(1), 15-21 (2006-01-24)
Different types of carbon based electrodes have emerged over the last few years, significantly changing the scope and sensitivity of electro-analytical methods for the measurement of diverse targets from metal ions through gases to biological markers. This Highlight article shows
Exibir todos os documentos relacionados

Artigos

Recent Developments in Silicon Anode Materials for High Performance Lithium-Ion Batteries

Recent demand for electric and hybrid vehicles, coupled with a reduction in prices, has caused lithium-ion batteries (LIBs) to become an increasingly popular form of rechargeable battery technology.

Novel Graphene‑Based Nanostructures Production, Functionalization, and Engineering

Novel Graphene‑Based Nanostructures Production, Functionalization, and Engineering

Electrode Materials for Li-ion Batteries

Solid oxide fuel cells and electrolyzers show potential for chemical-to-electrical energy conversion, despite early development stages.

Questions

1–2 of 2 Questions  

  1. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer

    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

      Helpful?

  2. How can I determine the shelf life / expiration / retest date of this product?

    1 answer

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

      Helpful?

Reviews

No rating value

Active Filters

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