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Merck
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Documentos

05-2010

Sigma-Aldrich

Terra de diatomáceas, fluxo calcinado

CP

Sinônimo(s):

Diatomaceous earth, flux-calcined

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About This Item

Número CAS:
Número MDL:
Código UNSPSC:
11101527
ID de substância PubChem:

grau

CP

forma

solid

disponibilidade

available only in Japan

cadeia de caracteres SMILES

O=[Si]=O

InChI

1S/O2Si/c1-3-2

chave InChI

VYPSYNLAJGMNEJ-UHFFFAOYSA-N

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Informações legais

Celite is a registered trademark of Imerys Minerals California, Inc.

Pictogramas

Health hazard

Palavra indicadora

Danger

Frases de perigo

Declarações de precaução

Classificações de perigo

STOT RE 1 Inhalation

Órgãos-alvo

Lungs

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 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


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Kido Nwe et al.
Bioconjugate chemistry, 20(7), 1412-1418 (2009-06-27)
In this paper, we report a new method to prepare and characterize a contrast agent based on a fourth-generation (G4) polyamidoamine (PAMAM) dendrimer conjugated to the gadolinium complex of the bifunctional diethylenetriamine pentaacetic acid derivative (1B4M-DTPA). The method involves preforming
Guodong Sheng et al.
Environmental science and pollution research international, 20(6), 3708-3717 (2012-11-13)
This work determined the influence of humic acid (HA) and fulvic acid (FA) on the interaction mechanism and microstructure of Ni(II) onto diatomite by using batch experiments, X-ray photoelectron spectroscopy (XPS), and extended X-ray absorption fine structure (EXAFS) methods. Macroscopic
Baiyang Hu et al.
Journal of hazardous materials, 217-218, 85-91 (2012-04-03)
We developed a spongiform adsorbent that contains Prussian blue, which showed a high capacity for eliminating cesium. An in situ synthesizing approach was used to synthesize Prussian blue inside diatomite cavities. Highly dispersed carbon nanotubes (CNTs) were used to form
Guodong Sheng et al.
Environmental science & technology, 45(18), 7718-7726 (2011-08-23)
Sequestration of Ni(II) on diatomite as a function of time, pH, and temperature was investigated by batch, XPS, and EXAFS techniques. The ionic strength-dependent sorption at pH < 7.0 was consistent with outer-sphere surface complexation, while the ionic strength-independent sorption
Dayvson J Palmeira et al.
Molecules (Basel, Switzerland), 16(11), 9697-9713 (2011-11-25)
Lipase-catalyzed kinetic resolution of aryltrimethylsilyl chiral alcohols through a transesterification reaction was studied. The optimal conditions found for the kinetic resolution of m- and p-aryltrimethylsilyl chiral alcohols, led to excellent results, high conversions (c = 50%), high enantiomeric ratios (E

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