CAS 1330-43-4

Anhydrous Borax

Description:

Anhydrous borax, also known as sodium borate or borax, is a white, crystalline solid that is primarily composed of sodium, boron, oxygen, and hydrogen. Its chemical formula is Na2B4O7, and it is characterized by its high solubility in water, making it useful in various applications. Anhydrous borax is hygroscopic, meaning it can absorb moisture from the environment, which can affect its stability and handling. It exhibits alkaline properties, with a pH typically above 7 when dissolved in water. This compound is commonly used in glass and ceramics manufacturing, as a flux in metallurgy, and as a cleaning agent due to its ability to soften water. Additionally, it has applications in agriculture as a micronutrient for plants and in various industrial processes. Safety considerations include avoiding inhalation and skin contact, as it can be irritating. Overall, anhydrous borax is a versatile chemical with significant industrial and household applications.

Formula: B₄Na₂O₇

InChI: InChI=1/B4O7.2Na/c5-1-7-3-9-2(6)10-4(8-1)11-3;;/q-2;2*+1

SMILES: B1([O-])OB2OB([O-])OB(O1)O2.[Na].[Na]

Synonyms:

• 2,4,6-Trioxa-1,3,5,7-Tetraboraheptane-3,5-Diolate, 1,7-Dioxo-, Disodium Salt
• Borax
• Borax Anhydrous, Sodium Tetraborate Anhydrous
• Borax glass
• Boric acid (H2B4O7), disodium salt
• Boric acid (H₂B₄O₇), disodium salt
• Boron Sodium Oxide
• Boron sodium oxide (B4Na2O7)
• Boron sodium oxide (B₄Na₂O₇)
• Boron(+3) Cation
• DC Dehybor
• Dehybor
• Dinatriumtetraborat, wasserfrei
• Disodium
• Disodium Bicyclo[3.3.1]Tetraboroxane-3,7-Diolate
• Disodium Tetraborate
• Disodium tetraborate,anhydrous
• E 285
• Ecoboron PRO
• Etibor 68
• FR 28 (borate)
• Fireless B
• Fireless B Liquid
• Fr 28
• Fused Borax
• Granubor
• Heptahydrate
• Natriumtetraborat, Wasserfrei
• Oxygen(-2) Anion
• Rasorite 65
• Sodium Borate
• Sodium Tetraborate, Gran
• Sodium biborate
• Sodium boron oxide (Na2B4O7)
• Sodium boron oxide (Na₂B₄O₇)
• Sodium tetraborate
• Sodium tetraborate (Na2B4O7)
• Sodium tetraborate (Na₂B₄O₇)
• Spraybor
• Tetraborate de disodium anhydre
• Tetraborato De Disodio Anhidro
• Anhydrous borax
• DI-SODIUM TETRABORATE ANHYDROUS SUPRAPUR
• Buffer solution pH 9.00 (20°C)
• di-Sodium tetraborate anhydrous 99.99 Suprapur
• fusedsodiumborate
• "Sodium tetraborate, anhydrous/ 99.9%"
• sodiumborate,anhydrous
• ZIRCONYL NITRATE SOLUTION PHE
• boricacid(h2b4o7),disodiumsalt
• sodiumboronoxide
• ZINC ACETATE SOLUTION PHE
• SODIUM TETRABORATE, ANHYDROUS REAGENT
• SPECTROMELT(R) B 10
• Sodium tetraborate,99.5%,for analysis,anhydrous
• pH standard－Sodium Tetraborate Decahydrate(Borax)
• Antipyoninum
• ANYHYDROUSSODIUMTETRABORATE
• "Sodium tetraborate, anhydrous/ 98+%"
• Borax glass-ground
• Sodium borate anhydrous
• Sodium tetraborate, anhydrous, Puratronic(R), 99.998% (metals basis)
• Sodium tetraborate buffer solution
• sodiumtetraborate(anhydrous)
• SodiuM tetraborate, 98%, for analysis, anhydrous
• BoraxAnhydrous98.5%
• borates,tetra,sodiumsalts(pentahydrate)
• Sodium tetraborate, anhydrous (99.998%-B) (50 ppm K) PURATREM
• DEHYBOR(R)
• BORAX, FUSED
• sodiumtetraborate,anhydrous
• BUFFER PH 10.01
• GLASS BORATE
• Sodium tetraborate, anhydrous, 99.95% (metals basis)
• Borax Anhydrous puriss. p.a., anhydrous, >=98.0% (T)
• BUFFER/INDICATOR SOLUTION
• borates,tetra,sodiumsalts(anhydrous)
• SODIUMBORATE,TECHNICAL
• di-Sodiumtetraborate,anhydrou
• di-Sodium tetraborate anhydrous for analysis
• Sodium tetraborate, anhydrous, Puratronic, 99.998% (metals basis)
• SodiuM tetraborate, anhydrous, for analysis, 99.5% 100GR
• FB 48
• ZINC CHLORIDE - FORMIC ACID SOLUTION PHE
• Sodium tetraborate buffer
• SodiuM tetraborate 99%
• BUFFER 4.01
• SODIUM TETRABORATE ANHYDROUS, DECOMPOSER
• fr28
• BORIC ACID DISODIUM SALT
• Buffer solution HPCE pH 9.0
• Buffer solution pH 9.2
• SODIUM TETRABORATE GRANULATED, DRY
• sodium tetraborate, anhydrous, puratronic
• BORAX ANHYDROUS extrapure AR
• SPECTROMELT B 10 DI-SODIUM TETRABORATE
• Sodium tetraborate, anhydrous, for analysis
• boricacid(h2b4o7),sodiumsalt
• sodiumtetraborate(na2b4o7)
• ANHYDROUSDISODIUMTETRABORATE
• borax(anhydrous)
• anhydrousborax
• Sodium tetraborate, anhydrous, for analysis, 99.5%
• Sodiumtetraborate,anhydrous,99+%
• borax,dehydrated
• borates,tetra,sodiumsalt,anhydrous
• BORAX BUFFER SOLUTION
• Sodiumtetraborate,anhydrous(99.999%-B)(50ppmK)PURATREM
• BUFFER SOLUTION SODIUM TETRABORATE
• SodiuM tetraborate 99.998% trace Metals basis
• Sodium tetraborate, 99.5%, anhydrous, for analysis
• Boric acid - Sodium tetraborate buffer solution, Sodium tetraborate buffer solution
• Na2B4O7
• B4-Na2-O7
• "Sodium tetraborate, anhydrous/ 99.998%"
• di-Sodium tetraborate anhydrous, extra pure
• pH standard－Borax
• BUFFER SOLUTION
• DI-SODIUM TETRABORATE
• Borax, 5 Mole (Pentahydrate)
• DI-SODIUM TETRABORATE ANHYDROUS GR FOR A
• Sodium tetraborate, anhydrous, 99.5% (metals basis)
• rasorite65
• SODIUM TETRABORATE, 99.999%

Borate, 0.5M buffer soln., pH 8.0

CAS: 1330-43-4

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

Ref: 02-J63742

Borate, 0.5M buffer soln., pH 9.0

CAS: 1330-43-4

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

Ref: 02-J62125

Sodium borate, 0.5M buffer soln., pH 8.5

CAS: 1330-43-4

This product is ideally suited for many biological applications, including biochemical, molecular biological, cell biological, histological, and immunological research and lab procedures. It can be used to dilute substances and in coating procedures. Additives such as Tween 20 and milk powder can be

Ref: 02-J62902

Sodium tetraborate, anhydrous, Puratronic™, 99.998% (metals basis)

CAS: 1330-43-4

Sodium tetraborate is used as a co-catalyst for (2,2,6,6-tetramethylpiperidin-1-yl)oxyl and sodium hypochlorite oxidation of alcohols in greener and non-chlorinated solvents. It acts as a reagent for the decomposition of oxides and silicates by fusion. It is used to prepare buffers, which is used in

Formula: B₄Na₂O₇

Purity: 99.998%

Molecular weight: 201.21

Ref: 02-010875

Sodium borate, 0.5M buffer soln., pH 8.0

CAS: 1330-43-4

It is a component of many detergents, cosmetics, and enamel glazes. It is also used to make buffer solutions in biochemistry, as a fire retardant, as an anti-fungal compound for fiberglass, as a flux in metallurgy, neutron-capture shields for radioactive sources, a texturing agent in cooking, and as

Formula: B₄Na₂O₇

Molecular weight: 201.21

Ref: 02-J60068

Sodium tetraborate, anhydrous, 99.5% (metals basis)

CAS: 1330-43-4

Sodium tetraborate is used as a co-catalyst for (2,2,6,6-tetramethylpiperidin-1-yl)oxyl and sodium hypochlorite oxidation of alcohols in greener and non-chlorinated solvents. It acts as a reagent for the decomposition of oxides and silicates by fusion. It is used to prepare buffers, which is used in

Formula: B₄Na₂O₇

Purity: 99.5%

Color and Shape: White, Powder or crystalline powder or crystals or granular

Molecular weight: 201.21

Ref: 02-012305

Borate, 0.5M buffer soln., pH 8.5

CAS: 1330-43-4

Borate buffered saline has been used to determine whether heat-killed, borate-buffered suspensions of Gordonia bronchialis, Rhodococcus coprophilus or Tsukamurella inchonensis can be used to treat canine flea allergy. Borate buffered saline has also been used to investigate the effects of lentivirus

Ref: 02-J60803

Borate, 0.5M buffer soln., pH 9.5

CAS: 1330-43-4

This product is ideally suited for many biological applications, including biochemical, molecular biological, cell biological, histological, and immunological research and lab procedures. It can be used to dilute substances and in coating procedures. Additives such as Tween 20 and milk powder can be

Ref: 02-J62154

Sodium tetraborate, anhydrous, 99.95% (metals basis)

CAS: 1330-43-4

Sodium tetraborate is a useful anhydrous borax for proteomics research. 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 r

Formula: B₄Na₂O₇

Purity: 99.95%

Molecular weight: 201.21

Ref: 02-087862

Sodium borate, 0.5M buffer soln., pH 9.0

CAS: 1330-43-4

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

Ref: 02-J63637

Sodium tetraborate

CAS: 1330-43-4

Molecular weight: 201.9811625

Ref: 10-F099321

Boron sodium oxide (B4Na2O7)

CAS: 1330-43-4

Formula: B₄Na₂O₇

Purity: 99%

Color and Shape: Solid

Molecular weight: 201.2193

Ref: IN-DA0011I0

Sodium tetraborate, anhydrous, 99.998%

CAS: 1330-43-4

Formula: Na₂B₄O₇

Molecular weight: 201.22

Ref: 7W-GX4188

Sodium tetraborate, anhydrous, 99.9%

CAS: 1330-43-4

Formula: Na₂B₄O₇

Molecular weight: 201.22

Ref: 7W-GX5341

Sodium tetraborate, anhydrous, 99+%

CAS: 1330-43-4

Sodium tetraborate, anhydrous, 99+%

Formula: Na₂B₄O₇

Purity: 99+%

Color and Shape: white pwdr.

Molecular weight: 201.22

Ref: 08-93-1188

Sodium tetraborate

CAS: 1330-43-4

Sodium tetraborate

Purity: 99%

Molecular weight: 201.22g/mol

Ref: 54-OR1024503

Sodium tetraborate, anhydrous

CAS: 1330-43-4

Formula: B₄Na₂O₇

Purity: ≥ 99.0%

Color and Shape: White to off-white crystalline powder

Molecular weight: 201.22

Ref: 7W-GK3065

Sodium tetraborate, 5% solution

CAS: 1330-43-4

Formula: B₄Na₂O₇

Molecular weight: 201.22

Ref: 7W-GX5662

Sodium tetraborate, 0.5% solution

CAS: 1330-43-4

Formula: B₄Na₂O₇

Molecular weight: 201.22

Ref: 7W-GX6969

Sodium Tetraborate

Controlled Product

CAS: 1330-43-4

Formula: B₄O₇·2Na

Color and Shape: White To Off-White

Molecular weight: 201.22

Ref: TR-S673095

Sodium tetraborate, anhydrous (99.998%-B) (50 ppm K) PURATREM

CAS: 1330-43-4

Sodium tetraborate, anhydrous (99.998%-B) (50 ppm K) PURATREM

Formula: Na₂B₄O₇

Purity: (99.998%-B)

Color and Shape: white pwdr.

Molecular weight: 201.22

Ref: 08-93-1072

Sodium Tetraborate (Borax Anhydrous) extrapure AR, 99%

CAS: 1330-43-4

Formula: Na₂B₄O₇

Purity: min. 99%

Color and Shape: White, Crystalline powder, Clear and Slight Hazy

Molecular weight: 201.22

Ref: SR-56580

Sodium tetraborate anhydrous, particle size <16 mesh

CAS: 1330-43-4

Boron is a metal that has been used as a preservative, fire retardant, and insecticide. It has also been used for the treatment of wastewater and in analytical methods such as an experimental solubility data. Sodium tetraborate anhydrous is a white powder that is soluble in water. It has been shown to be toxic to some organisms, including humans, and may cause irritation. Tetraborates are also used in the treatment of wastewater because they reduce the amount of phosphorus pentoxide needed and decrease the toxicity of copper chloride. The optimum concentration for boron-containing compounds is 0.3%.

Formula: Na₂B₄O₇

Color and Shape: White Powder

Molecular weight: 201.22 g/mol

Ref: 3D-FS172655