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CAS 14307-35-8

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Lithium chromate

Description:
Lithium chromate is an inorganic compound with the chemical formula Li2CrO4. It appears as a yellow crystalline solid and is known for its solubility in water, which makes it useful in various applications. This compound is characterized by its strong oxidizing properties due to the presence of the chromate ion (CrO4^2-). Lithium chromate is often utilized in the production of pigments, particularly in the manufacture of paints and coatings, due to its vibrant color and stability. Additionally, it serves as a corrosion inhibitor in some industrial applications. However, it is important to note that lithium chromate contains chromium in its hexavalent form, which is considered toxic and carcinogenic, necessitating careful handling and disposal. The compound can also participate in various chemical reactions, including those involving reduction and complexation. Overall, lithium chromate is a significant compound in both industrial and laboratory settings, but its health and environmental impacts require attention.
Formula:CrH2O4·2Li
InChI:InChI=1S/Cr.2Li.2H2O.2O/h;;;2*1H2;;/q+2;;;;;;/p-2
InChI key:InChIKey=SQPHHIOMZFRUDU-UHFFFAOYSA-L
SMILES:[Cr](O)(O)(=O)=O.[Li]
Synonyms:
  • Chromic acid (H<sub>2</sub>CrO<sub>4</sub>), dilithium salt
  • Chromic acid (H<sub>2</sub>CrO<sub>4</sub>), lithium salt (1:2)
  • Chromium lithium oxide (CrLi<sub>2</sub>O<sub>4</sub>)
  • Dilithium Dioxido(Dioxo)Chromium
  • Dilithium chromate (Li<sub>2</sub>CrO<sub>4</sub>)
  • Lithium Chromate(Iv)
  • Lithium chromate (Li<sub>2</sub>CrO<sub>4</sub>)
  • Lithium chromate anhydrous
  • Lithium chromate(VI)
  • Lithium chromium oxide (Li<sub>2</sub>CrO<sub>4</sub>)
  • See more synonyms
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Found 3 products.
  • CymitQuimica logo
    Alfa Aesar By Thermo Fisher Scientific
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    Lithium chromate, anhydrous, 97+%

    CAS:
    <p>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 Sci</p>
    Formula:CrLi2O4
    Purity:97+%
    Molecular weight:129.87

    Ref: 02-047326

    1kg
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    250g
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    2500g
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  • Lithium chromate
    Indagoo
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    Lithium chromate

    CAS:
    Formula:CrH2LiO4
    Color and Shape:Solid
    Molecular weight:124.9506

    Ref: IN-DA003RB4

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  • Lithium chromate
    Biosynth
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    Lithium chromate

    CAS:
    <p>Lithium chromate is a chemical compound that has the chemical formula Li2CrO4. It is a salt of lithium and chromic acid, with a basic structure of Li+-O-Cr+-O-Li+. The hydroxyl group on the chromium atom makes it soluble in water. Lithium chromate is an ionic compound that undergoes phase transitions to form solids and solutions at various temperatures. Lithium chromate can be synthesized by reacting potassium dichromate, magnesium salt, and dimethyl fumarate with lithium carbonate or lithium hydroxide. The product has been shown to have toxicological properties in animal studies.</p>
    Formula:Li2CrO4
    Purity:Min. 95%
    Molecular weight:129.88 g/mol

    Ref: 3D-FL54594

    500g
    863.00€