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CAS 1302-42-7

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Sodium metaaluminate

Description:
Sodium metaaluminate, with the CAS number 1302-42-7, is an inorganic compound that consists of sodium, aluminum, and oxygen. It typically appears as a white, crystalline solid and is highly soluble in water, forming alkaline solutions. This compound is often used as a source of aluminum in various chemical processes and is known for its role as a strong base due to the presence of the aluminate ion. Sodium metaaluminate can act as a reagent in the synthesis of other aluminum compounds and is utilized in applications such as water treatment, where it helps in the removal of impurities and the clarification of water. Additionally, it finds use in the manufacture of ceramics and glass, as well as in the paper industry for sizing and coating. Due to its alkaline nature, it can be corrosive and should be handled with care, using appropriate safety measures to avoid skin and eye contact.
Formula:AlO2·Na
InChI:InChI=1S/Al.Na.2O/q-1;+1;;
InChI key:InChIKey=IYJYQHRNMMNLRH-UHFFFAOYSA-N
SMILES:[Al-](=O)=O.[Na+]
Synonyms:
  • Aluminate (AlO21-), sodium (1:1)
  • Aluminate (AlO<sub>2</sub><sup>1-</sup>), sodium
  • Aluminate (AlO<sub>2</sub><sup>1-</sup>), sodium (1:1)
  • Aluminium Sodium Dioxide
  • Aluminiumnatriumdioxid
  • Aluminum sodium dioxide
  • Aluminum sodium oxide (Al2Na2O4)
  • Aluminum sodium oxide (Al<sub>2</sub>Na<sub>2</sub>O<sub>4</sub>)
  • Aluminum sodium oxide (AlNaO2)
  • Aluminum sodium oxide (AlNaO<sub>2</sub>)
  • See more synonyms
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Found 2 products.
  • Sodium aluminum oxide, tech.
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Sodium aluminum oxide, tech.

    CAS:
    <p>Sodium aluminum oxide is used in the isomerization of alkene and isomerization of amines. It is also used in water treatment as an adjunct and as a coagulant aid to flocculation. It is involved in the removal of silica and phosphates from waste water. It is employed to accelerate concrete solidifica</p>
    Formula:AlNaO2
    Molecular weight:81.97

    Ref: 02-035453

    100g
    67.00€
    500g
    120.00€
  • Sodium aluminate, contains ~8% H₂O (99.9%-Al)
    Strem
    + Info

    Sodium aluminate, contains ~8% H₂O (99.9%-Al)

    CAS:
    <p>Sodium aluminate, contains ~8% H2O (99.9%-Al)</p>
    Formula:NaAlO2
    Purity:(99.9%-Al)
    Color and Shape:white pwdr.
    Molecular weight:81.97

    Ref: 08-93-1108

    2kg
    163.00€
    500g
    70.00€