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487104

Supelco

Ethylbenzene solution

NMR reference standard, 0.1% in chloroform-d (99.8 atom % D), TMS 0.01 %, NMR tube size 5 mm × 8 in.

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About This Item

Empirical Formula (Hill Notation):
C8H10
CAS Number:
100-41-4
Molecular Weight:
106.17
MDL number:
MFCD00011647
UNSPSC Code:
12142201
PubChem Substance ID:
24872243
NACRES:
NA.24

grade

NMR reference standard
analytical standard

Quality Level

200

composition

TMS, 0.01%

concentration

0.1% in chloroform-d (99.8 atom % D)

technique(s)

NMR: suitable

NMR tube size

5 mm × 8 in.

application(s)

environmental

format

single component solution

SMILES string

CCc1ccccc1

InChI

1S/C8H10/c1-2-8-6-4-3-5-7-8/h3-7H,2H2,1H3

InChI key

YNQLUTRBYVCPMQ-UHFFFAOYSA-N

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Application

Ethylbenzene solution may be used as NMR reference standard for 1H sensitivity test to assess the quality of the 1D NMR spectra and 2D NMR spectra in the external current mode.

Features and Benefits

1H sensitivity

Quantity

5 mm O.D. tube contains 0.700 mL.

Pictograms

Skull and crossbonesHealth hazard
GHS06,GHS08

Signal Word

Danger

Hazard Classifications

Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Carc. 2 - Eye Irrit. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 1 Oral - STOT SE 3

Target Organs

Central nervous system, Liver,Kidney

Storage Class Code

6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

PRTR

Class I Designated Chemical Substances

ISHL Indicated Name

Substances Subject to be Indicated Names

ISHL Notified Names

Substances Subject to be Notified Names

JAN Code

487104-BULK:
487104-7IN-PW:
487104-7IN:4548173358727
487104-VAR:
487104-1EA:4548173243085
487104-8IN-PW:
487104-8IN:4548173315478

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Certificates of Analysis (COA)

Lot/Batch Number
MBBC8018
MBBC0448V
MBBB8591V
MBBB2813V
MBBB2442V

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Towards beyond-1 GHz solution NMR: Internal 2H lock operation in an external current mode.
Yanagisawa Y, et al.
Journal of Magnetic Resonance, 192(2), 329-337 (2008)
Rogers Ribeiro et al.
Biodegradation, 24(2), 269-278 (2012-08-23)
Because benzene, toluene, ethylbenzene, and xylenes (BTEX) and ethanol are important contaminants present in Brazilian gasoline, it is essential to develop technology that can be used in the bioremediation of gasoline-contaminated aquifers. This paper evaluates the performance of a horizontal-flow
Bundesgesundheitsblatt, Gesundheitsforschung, Gesundheitsschutz, 55(9), 1192-1200 (2012-09-01)
The German Working Group on Indoor Guidelines of the Federal Environment Agency and the States' Health Authorities is issuing indoor air guide values to protect public health. No human studies are available for health evaluation of ethylbenzene in indoor air.
João Carlos Fraga da Rosa et al.
Environmental monitoring and assessment, 185(7), 5883-5890 (2012-11-10)
The gas station attendants are exposed daily to chemical agents that compose gasoline, such as BTEX (benzene, toluene, ethylbenzene, and xylene), and the exposure to these agents can cause a variety of effects on the human health. Among the various
T Tunsaringkarn et al.
The international journal of occupational and environmental medicine, 3(3), 117-125 (2012-10-02)
Gasoline station workers are exposed to volatile organic compounds such as benzene, toluene, ethylbenzene and xylene (BTEX). To determine the level of exposure to BTEX compounds among gasoline station workers and measure the roadside concentrations of these compounds in the
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Articles

NMR Reference Standards

Sigma-Aldrich.com provides an informational article regarding the use of stable, labeled isotopes as NMR reference standards.

Protocols

ASTM D6526: GC Analysis of Impurities in Toluene on SLB®-IL100, 60 m Column

ASTM D6526: GC Analysis of Impurities in Toluene on SLB®-IL100, 60 m Column

GC Analysis of Xylene Isomers on SLB®-IL60

GC Analysis of Xylene Isomers on SLB®-IL60 - The cresol (methylphenol) isomers are also precursors to many chemicals. This chromatogram of a mix of aromatic and methylphenol compounds was generated using an SLB-IL60 ionic liquid column. Its interaction mechanisms allow the separation of all three xylene isomers, and all three cresol isomers.

US EPA Method 8015 (modified): GC Analysis of Gasoline Range Organics (GRO) on Equity®-1 after Purge & Trap using "M" Trap

-Xylene; Nonane; Decane; 1,2,4-Trimethylbenzene; Butylcyclohexane; Naphthalene

ASTM D5134: GC Analysis of Hydrocarbons on Petrocol® DH 50.2

-1,3-Dimethylcyclopentane; 1,1-Dimethylcyclopentane; 2,2,3-Trimethylpentane; 2,2-Dimethylbutane; 2,2-Dimethylhexane; 2,2-Dimethylpentane; 2,3-Dimethylbutane; 2,3-Dimethylhexane; 2,4-Dimethylheptane; 2,4-Dimethylpentane; 2,5-Dimethylheptane; 2-Methylhexane; 2-Methylpentane; 3,3-Dimethylpentane; 3,4-Dimethylhexane; 3-Ethylpentane; 3-Methyloctane; 4-Methylheptane; Ethylbenzene; Ethylcyclopentane; 2,6-Dimethylheptane; 3-Ethylheptane

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