|Minimum Order Quantity||50 Kilogram|
|Grade Standard||Reagent Grade|
Specifications of SODIUM BORATE
Synonyms: Borax glass-ground, SODIUM TETRABORATE, SPECTROMELT(R) B 10, BoraxAnhydrous98.5%, BORAX BUFFER SOLUTION, DI-SODIUM TETRABORATE, sodiumborate,anhydrous, SODIUMBORATE,TECHNICAL Buffer solution pH 9.2, SodiuM tetraborate 99%, Sodium borate anhydrous,BORIC ACID DISODIUM SALT, Sodium borate solution, BUFFER/INDICATOR SOLUTION, ZINC ACETATE SOLUTION PHE, sodiumtetraborate(na2b4o7 , sodiumtetraborate,anhydrous, ANYHYDROUSSODIUMTETRABORATE, SODIUM TETRABORATE, 99.999%, Sodium tetraborate buffer, ANHYDROUSDISODIUMTETRABORATE, BORAX ANHYDROUS extrapure AR, sodiumtetraborate(anhydrous), boricacid(h2b4o7),sodiumsalt, sodium tetraborate, anhydrous, puratronic, Sodium tetraborate, anhydrous, for analysis, di-Sodium tetraborate anhydrous, extra pure, di-Sodium tetraborate anhydrous for analysis, SodiuM tetraborate 99.998% trace Metals basis,di-Sodium tetraborate anhydrous 99.99 Suprapur, Sodium tetraborate,99.5%,for analysis,anhydrous
CAS Number: 13472-45-2
Molecular Formula: B4Na2O7
Molecular Weight: 201.22
Appearance: white solid
Melting point: 741 °C(lit.)
Boiling point: 1575°C
density: 2.367 g/mL at 25 °C(lit.)
Solubility: H2O: 0.1 M at 20 °C, clear, colorless
Color : White
PH: 9.0-10.5 (25???, 0.1M in H2O)
Water Solubility: 26 g/L (20 ºC)
Sodium borate borax (from persian burah), also called sodium borate, or sodium tetraborate, or disodium tetraborate, is an important boron compound, a mineral, and a salt of boric acid. It is usually a white powder consisting of soft colorless crystals that dissolve easily in water.
Borax has a wide variety of uses. 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 an insecticide, as a flux in metallurgy, and as a precursor for other boron compounds.
The term borax is used for a number of closely related minerals or chemical compounds that differ in their crystal water content, but usually refers to the decahydrate. Commercially sold borax is usually partially dehydrated.