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CAS 1303-96-4

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Borax (B4Na2O7.10H2O)

Description:
Borax, chemically known as sodium tetraborate decahydrate, is a white crystalline compound with the formula B4Na2O7·10H2O. It is commonly found in nature as a mineral and is often used in various industrial and household applications. Borax is soluble in water, forming a mildly alkaline solution, which makes it useful as a pH buffer in various chemical processes. Its properties include being a source of boron, which is essential for plant growth, and it is often utilized in fertilizers. In addition to its agricultural applications, borax is employed in glass and ceramics manufacturing, as a cleaning agent, and in the production of certain types of detergents. It also has antifungal and insecticidal properties, making it useful in pest control. Safety considerations include potential irritation to the skin and eyes, and it should be handled with care. Overall, borax is a versatile compound with a wide range of applications across different fields.
Formula:H20B4Na2O17
InChI:InChI=1/B4H4O9.2Na.8H2O/c5-1-9-3(7)11-2(6)12-4(8,10-1)13-3;;;;;;;;;;/h5-8H;;;8*1H2/q-2;2*+1;;;;;;;;
Synonyms:
  • 20 Mule Team Borax
  • 20 Mule Team Borax Tech 4/200 Mesh
  • BR 100 (borate)
  • Borascu
  • Borax
  • Borax (B<sub>4</sub>Na<sub>2</sub>O<sub>7</sub>.10H<sub>2</sub>O)
  • Borax (Na2(B4O7).10H2O)
  • Borax (chemically modified)
  • Borax Decahydrate
  • Boric acid (H2B4O7), disodium salt, decahydrate
  • See more synonyms
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Found 13 products.
  • Sodium tetraborate decahydrate, 99+%

    Controlled Product
    CAS:
    It is used in detergents, cosmetics, and enamel glazes. It is likewise employed to prepare buffer solutions in biochemistry, as a fire retardant, anti-fungal compound, in the manufacture of fiberglass, as a flux in metallurgy, neutron-capture shields for radioactive sources, a texturing agent in coo
    Formula:B4H20Na2O17
    Purity:99+%
    Color and Shape:Crystals or powder or crystalline powder, White
    Molecular weight:381.36

    Ref: 02-A16176

    500g
    28.00€
    2500g
    91.00€
    10kg
    282.00€
  • Sodium tetraborate decahydrate, ACS, 99.5-105.0%

    Controlled Product
    CAS:
    Maximum level of impurities: Insoluble matter 0.005%, Cl 0.001%, PO4 0.001%, SO4 0.005%, Ca 0.005%, Heavy Metals (as Pb) 0.001%, Fe 5ppm, pH of a 0.01M solution 9.15-9.20 at 25
    Formula:B4H20Na2O17
    Purity:99.5-105.0%
    Molecular weight:381.36

    Ref: 02-040114

    500g
    42.00€
  • Borax (B4Na2O7.10H2O)

    Controlled Product
    CAS:
    Formula:B4H20Na2O17
    Purity:99%
    Color and Shape:Solid
    Molecular weight:381.3721

    Ref: IN-DA000U9P

    100g
    20.00€
    500g
    23.00€
    1kg
    25.00€
    5kg
    65.00€
    25kg
    171.00€
  • Sodium tetraborate decahydrate, 99.5+% (ACS)

    Controlled Product
    CAS:

    Sodium tetraborate decahydrate, 99.5+% (ACS)

    Formula:Na2B4O7·10H2O
    Purity:99.5+%
    Color and Shape:white xtl.
    Molecular weight:201.22 (381.37)

    Ref: 08-93-1070

    500g
    314.00€
    2kg
    859.00€
  • Sodium tetraborate decahydrate

    Controlled Product
    CAS:
    Formula:Na2B4O7·10H2O
    Purity:≥ 99.5%
    Color and Shape:White crystals or crystalline powder
    Molecular weight:381.37

    Ref: 7W-GK8434

    250g
    15.00€
    500g
    24.00€
    1kg
    35.00€
    5kg
    109.00€
    8x25kg
    2,002.00€
  • Sodium tetraborate decahydrate

    Controlled Product
    CAS:
    Sodium tetraborate decahydrate
    Formula:B4O7·2Na·10H2O
    Purity:99+%
    Color and Shape:Solid-Powder
    Molecular weight:381.37214

    Ref: 54-IN3312

    500g
    60.00€
    2500g
    190.00€
    10kg
    582.00€
  • Sodium tetraborate decahydrate, EP grade

    Controlled Product
    CAS:
    Formula:Na2B4O7·10H2O
    Purity:(Titration) 99.0 - 103.0 %
    Color and Shape:White crystals or crystalline powder
    Molecular weight:381.37

    Ref: 7W-GB8919

    1kg
    80.00€
  • Sodium tetraborate decahydrate

    Controlled Product
    CAS:
    Formula:B4H24Na2O19
    Purity:99%
    Color and Shape:Liquid, No data available.
    Molecular weight:417.39

    Ref: 10-F094513

    500g
    13.00€
  • Sodium Tetraborate Decahydrate

    Controlled Product
    CAS:
    Formula:B4O7·2Na·10H2O
    Color and Shape:Neat
    Molecular weight:381.37

    Ref: TR-S673090

    1g
    177.00€
    10g
    216.00€
    50g
    327.00€
  • Sodium tetraborate decahydrate

    Controlled Product
    CAS:
    Sodium tetraborate decahydrate is a boron compound that is used in wastewater treatment. It is a good adsorbent for organic molecules and can be used to remove organic contaminants from wastewater. Sodium tetraborate decahydrate has shown to have good thermal stability, chemical stability, and optical properties. This compound also has the ability to adsorb benzalkonium chloride, which is an antibacterial agent used in hospitals.
    Formula:Na2B4O7·10H2O
    Purity:Min. 95%
    Color and Shape:Powder
    Molecular weight:381.37 g/mol

    Ref: 3D-FB01507

    1kg
    291.00€
    2kg
    435.00€
    5kg
    578.00€
    10kg
    911.00€
    25kg
    1,541.00€
  • Sodium Tetraborate Decahydrate (Borax Decahydrate) extrapure, 99%

    Controlled Product
    CAS:
    Formula:Na2B4O7·10H2O
    Purity:min. 99%
    Color and Shape:White, Crystalline powder, Clear, Colourless
    Molecular weight:381.37

    Ref: SR-38631

    500g
    23.00€
    5kg
    43.00€
  • Sodium Tetraborate Decahydrate (Borax Decahydrate) ACS, 99.5%

    Controlled Product
    CAS:
    Formula:Na2B4O7·10H2O
    Purity:min. 99.5%
    Color and Shape:White, Crystalline compound/Solid, Clear, Colourless
    Molecular weight:381.37

    Ref: SR-19486

    500g
    31.00€
    5kg
    54.00€
  • Sodium Tetraborate Decahydrate (Borax Decahydrate) ExiPlus, Multi-Compendial, 99%

    Controlled Product
    CAS:
    Formula:Na2B4O7·10H2O
    Purity:min. 99.0%
    Color and Shape:White or almost white, Crystalline powder/Solid, Clear, Colourless
    Molecular weight:381.37

    Ref: SR-77668

    500g
    17.00€
    5kg
    58.00€