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Merck

48750

Sigma-Aldrich

Genapol® X-080

Sinónimos:

Polyethylene glycol monoalkyl ether, Iso-tridecyl alchohol polyglycol ether (8EO), Oligoethylene glycol monoalkyl ether

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About This Item

Fórmula lineal:
HO(CH2CH2O)n(CH2)mH
Número de CAS:
Número MDL:
Código UNSPSC:
12161902
NACRES:
NA.25
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descripción

non-ionic

Nivel de calidad

mol peso

552.78 g/mol

índice de refracción

n20/D 1.461±0.001

CMC

0.06-0.15

temperatura de transición

cloud point >45 °C

densidad

1.000 g/mL±0.003 g/mL at 20 °C

HLB

13

cadena SMILES

O(CCOCCOCCOCCOCCO)CCOCCOCCOCCOCCCCCCCCCCCC

InChI

1S/C30H62O10/c1-2-3-4-5-6-7-8-9-10-11-13-32-15-17-34-19-21-36-23-25-38-27-29-40-30-28-39-26-24-37-22-20-35-18-16-33-14-12-31/h31H,2-30H2,1H3

Clave InChI

ONJQDTZCDSESIW-UHFFFAOYSA-N

Descripción general

Contains 8 ethylene oxides.

Aplicación

<ul>
<li><strong>Micelle-mediated extraction and cloud point preconcentration for the analysis of aesculin and aesculetin in Cortex fraxini by HPLC.</strong> Genapol® X-080 was employed in the cloud point extraction process to improve the efficiency of isolating bioactive compounds, demonstrating its utility in biocompatible surfactant applications within pharmaceutical testing (Shi et al., 2007).</li>
<li><strong>Determination of benzimidazole fungicides in soil samples using microwave-assisted micellar extraction and liquid chromatography with fluorescence detection.</strong> This study highlights the efficiency of Genapol® X-080 in enhancing micellar mediated extractions, applicable in environmental and agrochemical analyses (Halko et al., 2006).</li>
<li><strong>Development and performance evaluation of a positive reference material for hemolysis testing.</strong> Utilizes Genapol® X-080 for its non-ionic, biocompatible properties in the development of IVD reagents, ensuring safety and compatibility in medical diagnostics (Haishima et al., 2014).</li>
<li><strong>Micelle-mediated extraction of dibenzocyclooctadiene lignans from Schisandra chinensis with analysis by high-performance liquid chromatography.</strong> The paper documents the application of Genapol® X-080 in traditional medicine compound extraction, supporting its use in complex biological matrices (Lee et al., 2014).</li>
<li><strong>Green techniques in comparison to conventional ones in the extraction of Amaryllidaceae alkaloids: Best solvents selection and parameters optimization.</strong> Genapol® X-080 is highlighted for its role in green chemistry applications, emphasizing its effectiveness and environmental safety in the extraction processes (Takla et al., 2018).</li>
</ul>

Otras notas

Sales restrictions may apply
Used for the isolation of hydrogenase-cytochrome b complex from cytoplasmic membranes of Xanthobacter autotrophicus[1]; Activator in the stabilization of aqueous solutions of cholesterol oxidase from Pseudomonads[2]

Información legal

Genapol is a registered trademark of Clariant GmbH

Palabra de señalización

Danger

Frases de peligro

Clasificaciones de peligro

Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Dam. 1

Código de clase de almacenamiento

10 - Combustible liquids

Clase de riesgo para el agua (WGK)

WGK 2

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable

Equipo de protección personal

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


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Los clientes también vieron

H. Buschek et al.
Ger. offen. DE 3200274 null
C Padrín-Sanz et al.
Journal of chromatography. A, 1078(1-2), 13-21 (2005-07-13)
A new methodology based on the microwave assisted micellar extraction (MAME) technique has been optimised, using soil samples, to extract and determine a mixture of the eight organophosphorous pesticides mainly used in agriculture. The pesticides under study have been extracted
Júlio C Fonseca et al.
Environmental monitoring and assessment, 75(1), 1-10 (2005-05-20)
This work reports studies of the degradation rates of a fatty alcohol polyglycol ether non-ionic surfactant, Genapol OXD-080, putatively useful for the control of red swamp crayfish (Procambarus clarkii Girard) in rice fields under laboratory and field conditions. The influence
B. Schink
FEMS Microbiology Letters, 13, 289-289 (1982)
E Chantelau
Diabetes & metabolism, 26(4), 304-306 (2000-09-30)
A case of a type 1 diabetic woman with auto-immune thyroiditis is reported, in whom repeated exposure to insulin containing Genapol(R) (polyethylen-polypropylenglycol) over 3 years reproducibly parallels with an increase of serum TSH (thyroid-stimulating hormone) above the normal limit. Previously

Questions

1–2 of 2 Questions  
  1. 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?

  2. 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

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