Thermo Scientific Chemicals

Bromure de tétraméthylammonium, 98 %, Thermo Scientific Chemicals

Référence: A13368.0E
2500 g, Each
Thermo Scientific Chemicals

Bromure de tétraméthylammonium, 98 %, Thermo Scientific Chemicals

Référence: A13368.0E
2500 g, Each
Quantité
Référence: A13368.0E
également connu sous le numéro A13368-0E
Prix (EUR)
Quantité
-

Identifiants chimiques

CAS
64-20-0
IUPAC Name
tetramethylazanium bromide
Molecular Formula
C4H12BrN
InChI Key
DDFYFBUWEBINLX-UHFFFAOYSA-M
SMILES
[Br-].C[N+](C)(C)C
Appearance (Color)
White
Assay (Titration ex Bromide)
≥97.5 to ≤102.5%
Form
Crystals or powder or crystalline powder
Identification (FTIR)
Conforms
Water Content (Karl Fischer Titration)
≤1%

Description

Tetramethylammonium bromide acts as an ion pair reagent. It is used as a surface-active agent and an active ingredient for conditioners. Further, it is used as a softner for textiles and paper products. It is also employed as a disinfection agent, sanitizer, antimicrobial and antistatic agent. In addition to this, it plays in important role as a phase transfer catalyst in synthetic chemistry.

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
Le bromure de tétraméthylammonium agit comme réactif de paire d’ions. Il est utilisé comme agent actif de surface et ingrédient actif pour les conditionneurs. De plus, il est utilisé comme adoucissant pour les textiles et les produits en papier. Il est aussi utilisé comme agent de désinfection, désinfectant, antimicrobien et antistatique. En outre, il joue un rôle important en tant que catalyseur de transfert de phase en chimie synthétique.

Solubilité
Soluble dans l’eau, l’alcool, le chloroforme et l’acétone.

Remarques
Hygroscopique. Incompatible avec les agents oxydants et les bases fortes.
RUO – Research Use Only

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    Sécurité et manipulation


    Classification of the substance or mixture
    CLP classification - Regulation(EC) No 1272/2008
    Acute oral toxicity
    Category 2
    Skin Corrosion/Irritation
    Category 2
    Serious Eye Damage/Eye Irritation
    Category 2
    Specific target organ toxicity - (single exposure)
    Category 3
    Label Elements
    Signal Word

    Danger

    Hazard Statements

    H300 - Fatal if swallowed

    H315 - Causes skin irritation

    H319 - Causes serious eye irritation

    H335 - May cause respiratory irritation

    Precautionary Statements

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

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

    P302 + P352 - IF ON SKIN: Wash with plenty of soap and water

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

    P330 - Rinse mouth

    P332 + P313 - If skin irritation occurs: Get medical advice/attention

    P337 + P313 - If eye irritation persists: Get medical advice/attention