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Merck

34855

Sigma-Aldrich

Ciclohexano

suitable for HPLC, ≥99.7%

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About This Item

Fórmula empírica (notación de Hill):
C6H12
Número de CAS:
Peso molecular:
84.16
Beilstein:
1900225
Número CE:
Número MDL:
Código UNSPSC:
41116105
ID de la sustancia en PubChem:
NACRES:
NA.21
Ensayo:
≥99.7%
técnicas:
HPLC: suitable
UV/Vis spectroscopy: suitable
aplicaciones:
food and beverages
bp:
80.7 °C (lit.)
presión de vapor:
168.8 mmHg ( 37.7 °C)
77 mmHg ( 20 °C)

densidad de vapor

2.9 (vs air)

Nivel de calidad

presión de vapor

168.8 mmHg ( 37.7 °C)
77 mmHg ( 20 °C)

Ensayo

≥99.7%

Formulario

liquid

temp. de autoignición

500 °F

lim. expl.

9 %

técnicas

HPLC: suitable
UV/Vis spectroscopy: suitable

impurezas

≤0.0005% non-volatile matter
≤0.001% free acid (as HCl)
≤0.01% water (Karl Fischer)
≤1 ppb fluorescence (quinine) at 254 nm
≤1 ppb fluorescence (quinine) at 365 nm

residuo de evap.

≤0.0005%

transmitancia

220 nm, ≥20%
230 nm, ≥50%
235 nm, ≥80%
255 nm, ≥98%

índice de refracción

n20/D 1.426 (lit.)

bp

80.7 °C (lit.)

mp

4-7 °C (lit.)

densidad

0.779 g/mL at 25 °C (lit.)
0.780 g/mL at 25 °C

λ

H2O reference

Absorción UV

λ: 210 nm Amax: ≤1.00
λ: 220 nm Amax: ≤0.50
λ: 230 nm Amax: ≤0.20
λ: 235 nm Amax: ≤0.10
λ: 240 nm Amax: ≤0.08
λ: 250 nm Amax: ≤0.03
λ: 255 nm Amax: ≤0.01

aplicaciones

food and beverages

cadena SMILES

C1CCCCC1

InChI

1S/C6H12/c1-2-4-6-5-3-1/h1-6H2

Clave InChI

XDTMQSROBMDMFD-UHFFFAOYSA-N

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Descripción general

This solvent is glass distilled, submicron filtered and subjected to rigorous specification testing to provide lot-to-lot consistency.

Aplicación

Designed for use with HPLC instrumentation and organic synthesis applications.
Reported as a solvent/reagent in the synthesis of monovalent magnetoplasmonic nanoparticles.

Otras notas

Important notice
  • The article number 34855-4X2.5L will be discontinued. Please order the single bottle 34855-2.5L which is physically identical with the same exact specifications.

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Palabra de señalización

Danger

Frases de peligro

Clasificaciones de peligro

Aquatic Acute 1 - Aquatic Chronic 1 - Asp. Tox. 1 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3

Órganos de actuación

Central nervous system

Código de clase de almacenamiento

3 - Flammable liquids

Clase de riesgo para el agua (WGK)

WGK 2

Punto de inflamabilidad (°F)

-4.0 °F - closed cup

Punto de inflamabilidad (°C)

-20 °C - closed cup


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