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650579

Sigma-Aldrich

Tolueno

HPLC Plus, for HPLC, GC, and residue analysis, ≥99.9%

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About This Item

Fórmula lineal:
C6H5CH3
Número de CAS:
108-88-3
Peso molecular:
92.14
Beilstein/REAXYS Number:
635760
EC Number:
203-625-9
MDL number:
MFCD00008512
UNSPSC Code:
12190000
eCl@ss:
39011102
PubChem Substance ID:
329760030
NACRES:
NA.06

grade

HPLC Plus
for residue analysis

Quality Level

100

agency

suitable for EPA 1613

vapor density

3.2 (vs air)

vapor pressure

22 mmHg ( 20 °C)
26 mmHg ( 25 °C)

assay

≥99.9%

form

liquid

autoignition temp.

997 °F

expl. lim.

7 %

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

impurities

≤0.02% water

evapn. residue

≤0.0001%

halogenated residue

<10 ng/L (as heptachlor epoxide)

refractive index

n/D 1.496 (lit.)

bp

110-111 °C (lit.)
110.6 °C

mp

-93 °C (lit.)

density

0.865 g/mL at 25 °C (lit.)

UV absorption

λ: 284 nm Amax: 1.00
λ: 300 nm Amax: 0.10
λ: 325 nm Amax: 0.02
λ: 350 nm Amax: 0.005
λ: 400 nm Amax: 0.005

application(s)

food and beverages

SMILES string

Cc1ccccc1

InChI

1S/C7H8/c1-7-5-3-2-4-6-7/h2-6H,1H3

InChI key

YXFVVABEGXRONW-UHFFFAOYSA-N

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Application

Suitable for HPLC, spectrophotometry, environmental testing

Other Notes

Pesticide Residue Analysis (as Heptachlor Epoxide) <10 ng/L

Recommended products

Discover LiChropur reagents ideal for HPLC or LC-MS analysis

signalword

Danger

Hazard Classifications

Aquatic Chronic 3 - Asp. Tox. 1 - Flam. Liq. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 2 Inhalation - STOT SE 3

target_organs

Central nervous system

Storage Class

3 - Flammable liquids

wgk_germany

WGK 3

flash_point_f

39.9 °F - closed cup

flash_point_c

4.4 °C - closed cup

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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Analysis of Malondialdehyde, Chlorophyll Proline, Soluble Sugar, and Glutathione Content in Arabidopsis seedling.
Zhang Z and Huang R.
Bio-protocol, 3(14) (2013)
Sheng-Suan Cai et al.
Journal of chromatography. A, 1173(1-2), 88-97 (2007-10-30)
In this work, we evaluate the performance of liquid chromatography-atmospheric pressure photoionization-mass spectrometry (LC-APPI-MS) for non-aqueous reversed phase analysis of six triacylglycerol model compounds using six binary mobile phases including MeOH/iPrOH, MeOH/CHCl(3), MeOH/CH(2)Cl(2), CH(3)CN/iPrOH, CH(3)CN/CHCl(3), and CH(3)CN/CH(2)Cl(2). All mobile phases
Structural study on syndiotactic polystyrene: 2. Crystal structure of molecular compound with toluene.
Chatani Y, et al.
Polymer, 34(8), 1620-1620 (1993)
T Biegert et al.
European journal of biochemistry, 238(3), 661-668 (1996-06-15)
Toluene is degraded anoxically to CO2 by the denitrifying bacterium Thauera aromatica. Toluene first becomes oxidized to benzoyl-CoA by O2-independent reactions. Benzoyl-CoA is then reduced to non-aromatic products by benzoyl-CoA reductase. We set out to study the reactions employed for
A Pseudomonas thrives in high concentrations of toluene.
Inoue A and Horikoshi K.
Nature, 338, 264-266 (1989)
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This page is intended to make it easier to find the consumables you need based on the analytical method you’re using. Methods included on this page come from the EPA, Standard Methods and ASTM.

Environmental Methods Consumables Look Up Tool

This page is intended to make it easier to find the consumables you need based on the analytical method you’re using. Methods included on this page come from the EPA, Standard Methods and ASTM.

Environmental Methods Consumables Look Up Tool

This page is intended to make it easier to find the consumables you need based on the analytical method you’re using. Methods included on this page come from the EPA, Standard Methods and ASTM.

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