Thermo Scientific Chemicals

Ácido L-(+)-tartárico, 99 %, Thermo Scientific Chemicals

Número de catálogo: A13668.36
500 g, Each
Thermo Scientific Chemicals

Ácido L-(+)-tartárico, 99 %, Thermo Scientific Chemicals

Número de catálogo: A13668.36
500 g, Each
Cantidad
Número de catálogo: A13668.36
también denominado A13668-36
Precio (EUR)
Cantidad
-

Identificadores químicos

CAS
87-69-4
IUPAC Name
2,3-dihydroxybutanedioic acid
Molecular Formula
C4H6O6
InChI Key
FEWJPZIEWOKRBE-UHFFFAOYNA-N
SMILES
OC(C(O)C(O)=O)C(O)=O
Form
Crystals or crystalline powder or powder
Assay from Supplier's CofA
≥98.5% (U.S. sourced material)
Comment
Material Sourced in the U.S. and in other countries
Identification (FTIR)
Conforms
Melting Point
164-172°C (non-U.S. sourced material)

Descripción

L-(+)-Tartaric acid is widely utilized in pharmaceutical industries. It is used in soft drinks, confectionaries, food products, gelatin desserts and as a buffering agent. It forms a compound, TiCl2(O-i-Pr)2 with Diels-Alder catalyst and acta as a chelate agent in metal industries. Owing to its efficient chelating property towards metal ions, it is used in farming and metal industries for complexing micronutrients and for cleaning metal surfaces, respectively.

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.

Aplicaciones
El ácido L-(+)-tartárico se utiliza ampliamente en la industria farmacéutica. Se utiliza en refrescos, dulces, productos alimentarios, gelatinas y como agente amortiguador. Forma un compuesto, TiCl2(o-i-PR)2 con el catalizador Diels-Alder y actúa como agente quelante en la industria metalúrgica. Debido a su eficiente propiedad quelante hacia los iones metálicos, se utiliza en la agricultura y en la industria metalúrgica en complejos de micronutrientes y para la limpieza de superficies metálicas, respectivamente.

Solubilidad
Soluble en agua, metanol y acetona.

Notas
Incompatible con agentes oxidantes, bases y agentes reductores.
RUO – Research Use Only

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    Seguridad y manipulación


    Classification of the substance or mixture
    CLP classification - Regulation(EC) No 1272/2008
    Serious Eye Damage/Eye Irritation
    Category 1
    Label Elements
    Signal Word

    Danger

    Hazard Statements

    H318 - Causes serious eye damage

    EU Specific Hazard Statements

    May form combustible dust concentrations in air

    Precautionary Statements

    P305 + P351 + P338 - IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing

    P310 - Immediately call a POISON CENTER or doctor/physician