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Sigma-Aldrich

Calcium hydride

greener alternative

99.9% trace metals basis

Sinônimo(s):

Calcium dihydride

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About This Item

Fórmula empírica (Notação de Hill):
H2Ca
Número CAS:
7789-78-8
Peso molecular:
42.09
Número CE:
232-189-2
Número MDL:
MFCD00010897
Código UNSPSC:
26111700
ID de substância PubChem:
24879732
NACRES:
NA.23

Ensaio

99.9% trace metals basis

adequação da reação

reagent type: reductant

características do produto alternativo mais ecológico

Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

pf

816 °C (lit.)

categoria alternativa mais ecológica

Enabling,

cadeia de caracteres SMILES

[Ca]

InChI

1S/Ca.2H

chave InChI

FAQLAUHZSGTTLN-UHFFFAOYSA-N

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Categorias relacionadas

Descrição geral

Atomic number of base material: 20
We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for energy efficiency. Find details here.

Aplicação

Calcium hydride (CaH2) is a metal hydride that can be used for a variety of greener applications such as:
  • fabrication of hydrogen storage systems for fuel cell applications
  • synthesis of porous aromatic frameworks (PAFs) for adsorption of organic pollutants
  • formation of high temperature superconductors

Pictogramas

FlameExclamation mark
GHS02,GHS07

Palavra indicadora

Danger

Frases de perigo

H260,H315,H319

Classificações de perigo

Eye Irrit. 2 - Skin Irrit. 2 - Water-react 1

Código de classe de armazenamento

4.3 - Hazardous materials which set free flammable gases upon contact with water

Classe de risco de água (WGK)

WGK 1

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Equipamento de proteção individual

Eyeshields, Gloves, type P3 (EN 143) respirator cartridges

Certificados de análise (COA)

Busque Certificados de análise (COA) digitando o Número do Lote do produto. Os números de lote e remessa podem ser encontrados no rótulo de um produto após a palavra “Lot” ou “Batch”.

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Reversible hydrogen storage in the lithium borohydride?calcium hydride coupled system
Pinkerton FE and Meyer MS
Journal of alloys and compounds, 464(1-2), L1-L4 (2008)
Synthesis of a porous aromatic framework for adsorbing organic pollutants application
Ren H, et al.
Journal of Materials Chemistry, 21(28), 10348-10353 (2011)
Robert Weinmeister et al.
ACS nano, 9(10), 9718-9730 (2015-09-15)
Aqueous microdroplets with a volume of a few femtoliters are an ideal sample size for single-molecule fluorescence experiments. In particular, they enable prolonged measurements to be made on individual molecules that can diffuse freely in the surrounding medium. However, the
Yin-Chih Fu et al.
Acta biomaterialia, 10(11), 4583-4596 (2014-07-23)
Nanoparticles (NP) that target bone tissue were developed using PLGA-PEG (poly(lactic-co-glycolic acid)-polyethylene glycol) diblock copolymers and bone-targeting moieties based on aspartic acid, (Asp)(n(1,3)). These NP are expected to enable the transport of hydrophobic drugs. The molecular structures were examined by
Mike A Geven et al.
Clinical hemorheology and microcirculation, 60(1), 3-11 (2015-03-31)
Composite materials of photo-crosslinked poly(trimethylene carbonate) and nanoscale hydroxyapatite were prepared and their mechanical characteristics for application as orbital floor implants were assessed. The composites were prepared by solvent casting poly(trimethylene carbonate) macromers with varying amounts of nano-hydroxyapatite and subsequent
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