Merck
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Documentos

746398

Sigma-Aldrich

Cloruro de sodio

anhydrous, Redi-Dri™, free-flowing, ACS reagent, ≥99%

Todas las fotos(9)
Sinónimos:
Halita, sal de roca, NaCl
Fórmula lineal:
NaCl
Número de CAS:
7647-14-5
Peso molecular:
58.44
Beilstein:
3534976
Número de EC:
231-598-3
Número MDL:
MFCD00003477
ID de la sustancia en PubChem:
329765764
NACRES:
NA.21

grado

ACS reagent
anhydrous

Nivel de calidad

100

presión de vapor

1.33 hPa ( 865 °C)

Línea del producto

Redi-Dri™

Análisis

≥99%

formulario

powder

calidad

free-flowing

impurezas

≤0.005% Insoluble matter

pH

5.0-9.0 (25 °C, 5% in solution)

mp

801 °C (lit.)

trazas de anión

bromide (Br-): ≤0.01%
chlorate, nitrate (as NO3-): ≤0.003%
iodide (I-): ≤0.002%
phosphate (PO43-): ≤5 ppm
sulfate (SO42-): ≤0.004%

trazas de catión

Ba:, passes test
Ca: ≤0.002%
Fe: ≤2 ppm
K: ≤0.005%
Mg: ≤0.001%
heavy metals: ≤5 ppm (by ICP-OES)

SMILES string

[Na+].[Cl-]

InChI

1S/ClH.Na/h1H;/q;+1/p-1

InChI key

FAPWRFPIFSIZLT-UHFFFAOYSA-M

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Este artículo
S9888S6191793566
Sodium chloride anhydrous, Redi-Dri™, free-flowing, ACS reagent, ≥99%

Sigma-Aldrich

746398

Sodium chloride

Sodium chloride ACS reagent, ≥99.0%

Sigma-Aldrich

S9888

Sodium chloride

Sodium chloride BioPerformance Certified, ≥99% (titration), suitable for insect cell culture, suitable for plant cell culture

Sigma-Aldrich

S6191

Sodium chloride

Sodium chloride anhydrous, free-flowing, Redi-Dri™, ReagentPlus®, ≥99%

Sigma-Aldrich

793566

Sodium chloride

vapor pressure

1.33 hPa ( 865 °C)

vapor pressure

1.33 hPa ( 865 °C)

vapor pressure

1.33 (1.00 mmHg) at 865 °C hPa

vapor pressure

1.33 hPa ( 865 °C)

assay

≥99%

assay

≥99.0%

assay

≥99% (titration)

assay

≥99%

form

powder

form

powder

form

powder or crystals

form

powder

impurities

≤0.005% Insoluble matter

impurities

≤0.005% Insoluble matter

impurities

endotoxin, tested

impurities

-

pH

5.0-9.0 (25 °C, 5% in solution)

pH

5.0-9.0 (25 °C, 5% in solution)

pH

7

pH

7

Descripción general

Redi-Dri™ technology eliminates clumping and the need for complicated procedures to keep your salts free-flowing. Keeping your salts dry helps improve your results by giving accurate measurements and easier-to-handle salts and buffers. Rather than drying your salts in an oven or desiccator or breaking them apart manually, Redi-Dri™ ensures that your salts will remain easy-to-use for months without worrying about anti-caking agents. Even after repeated openings you can be assured that your results are always accurate. Redi-Dri™ saves you time, energy and money by keeping your salts usable for longer.

Aplicación

El cloruro de sodio se ha utilizado para la preparación de disolución salina tamponada con Tris, disolución salina tamponada con fosfato, tampón de lisis celular MPM-2 (proteína mitótica monoclonal 2), tampón de lavado de inmunoprecipitación, medios LB (Luria-Bertani) y tampón de diálisis.

Características y beneficios

  • Mayor eficiencia: elimine el tiempo y el esfuerzo requeridos para aflojar los polvos endurecidos
  • Seguridad: evite los riesgos de utilizar herramientas de fuerza para romper los grumos
  • Economía: la preparación y solvatación más rápidas aumentan la productividad y reducen los costes
  • Calidad garantizada: excelente calidad probada por expertos sin agentes antiincrustantes
  • Volúmenes flexibles: disponible desde cantidades experimentales hasta cantidades mayores

Información legal

Redi-Dri is a trademark of Sigma-Aldrich Co. LLC

Código de clase de almacenamiento

13 - Non Combustible Solids

WGK

WGK 1

Punto de inflamabilidad F

Not applicable

Punto de inflamabilidad C

Not applicable

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Ejemplo

T1503
Referencia del producto
-
25G
Tamaño del envase/cantidad

Otros ejemplos

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