Borax Pentahydrate - 48.0-50.0% B2o3, 20.0-21.0% Na2o | Free-flowing, Non-toxic Crystalline Product With Excellent Buffering Properties

We are one of the leading Exporter, Manufacturer, Distributor, Supplier, Trading Company of Borax Pentahydrate based in Pune, Maharashtra, India. We supply Borax Pentahydrate to all our valuable Indian clients since last 20 years with our uninterrupted services & unmatched quality.

Borax Pentahydrate is the refined form of natural sodium borate and has the chemical formula Na2B4O7.5H2O. Composed of boric oxide (B2O3), sodium oxide, and water, it is a mild, alkaline salt, white and crystalline, with excellent buffering and fluxing properties.

Available in crystalline (granular) form, Borax Pentahydrate is an important multifunctional source of B2O3, particularly for processes in which the simultaneous presence of sodium is beneficial. We import & supply Borax Pentahydrate of the following specifications :

Product : Borax Pentahydrate
Chemical Name : Sodium Tetraborate Pentahydrate
Synonyms : Disodium tetraborate pentahydrate; Borax Pentahydrate
Chemical Formula : Na2B4O7.5(H2O)
Molecular Weight : 291.35
CAS NO : 12179-04-3
Appearance : Free-flowing, white, crystalline product

Specifications:-
Properties:-
Assay, (as Na2B4O7.10(H2O) % : 101.0-104.0
B2O3, % : 48.0-50.0
Na2O, % : 20.0-21.0
Cl, ppm : 120 max
SO4,ppm : 100 max
Fe, ppm : 10 max
Water insoluble, ppm : 400 max