Thermo Scientific Chemicals

Éthylbenzène, 99 %, Thermo Scientific Chemicals

Référence: L05908.AP
500 mL, Each
Thermo Scientific Chemicals

Éthylbenzène, 99 %, Thermo Scientific Chemicals

Référence: L05908.AP
500 mL, Each
Quantité
Référence: L05908.AP
également connu sous le numéro L05908-AP
Prix (EUR)
Quantité
-

Identifiants chimiques

CAS
100-41-4
IUPAC Name
ethylbenzene
Molecular Formula
C8H10
InChI Key
YNQLUTRBYVCPMQ-UHFFFAOYSA-N
SMILES
CCC1=CC=CC=C1
Form
Liquid
Assay (GC)
≥98.5%
Appearance (Color)
Clear colorless
Refractive Index
1.4940-1.4970 @ 20°C (non-U.S. specification)

Description

Ethylbenzene is used as a solvent for rubber adhesives, varnishes, resins, paints and coatings. It acts as an intermediate in the preparation of styrene. It is also used as a fuel additive. It is added to gasoline as an anti-knock agent, thereby reducing engine knocking and increase the octane rating. In addition to this, it is used in natural gas recovery process.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
L’éthylbenzène est utilisé comme solvant pour les adhésifs en caoutchouc, les vernis, les résines, les peintures et les revêtements. Il agit comme intermédiaire dans la préparation du styrène. Il est également utilisé comme additif de carburant. Il est ajouté à l’essence comme agent antidétonation, réduisant ainsi le cliquetis du moteur et augmentant l’indice d’octane. En outre, il est utilisé dans le processus de récupération du gaz naturel.

Solubilité
Miscible avec l’alcool, l’alcool éthylique, le benzène, l’éther éthylique, de tétrachlorure de carbone, les solvants organiques, le dioxyde de soufre et l’éther. Légèrement miscible au chloroforme. Non miscible avec l’eau et l’ammoniaque.

Remarques
Incompatible avec les agents oxydants forts.
RUO – Research Use Only

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    Sécurité et manipulation


    Classification of the substance or mixture
    CLP classification - Regulation(EC) No 1272/2008
    Flammable liquids
    Category 2
    Acute Inhalation Toxicity - Vapors
    Category 4
    Germ Cell Mutagenicity
    Category 1B
    Carcinogenicity
    Category 1A
    Specific target organ toxicity - (repeated exposure)
    Category 2
    Aspiration Toxicity
    Category 1
    Chronic aquatic toxicity
    Category 3
    Label Elements
    Signal Word

    Danger

    Hazard Statements

    H304 - May be fatal if swallowed and enters airways

    H332 - Harmful if inhaled

    H340 - May cause genetic defects

    H350 - May cause cancer

    H373 - May cause damage to organs through prolonged or repeated exposure

    H412 - Harmful to aquatic life with long lasting effects

    Physical Hazards

    H225 - Highly flammable liquid and vapor

    Precautionary Statements

    P210 - Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking

    P280 - Wear protective gloves/protective clothing/eye protection/face protection

    P301 + P310 - IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician

    P303 + P361 + P353 - IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water or shower

    P304 + P340 - IF INHALED: Remove person to fresh air and keep comfortable for breathing

    P331 - Do NOT induce vomiting

    Additional EU labelling

    Restricted to professional users