Sodium Borate, 4% *

Select size:
1 Liter
4 Liters
5 Gallons
Sale price $20.00
Sale price $24.00
Sale price $70.00
Sale price $209.00
*Custom Product may require additional time to process.
For questions regarding lead time, please contact a member of our Customer Care Team at


Borax, Borax decahydrate, Sodium tetraborate decahydrate
Laboratory Grade

Sodium Borate, also known as Borax Powder, Sodium Tetraborate, and Sodium Borate Decahydrate has the chemical formula B4H20Na2O17. It appears as odorless, white crystalline granules and is soluble in Water at ambient conditions. It is a naturally occurring compound composed of Boron, Oxygen, Hydrogen, and Sodium. Lab Alley’s Sodium Borate, 4% Solution contains 4% by weight of Sodium Borate Decahydratemixed with 96% by weight of Water and appears as a colorless, odorless liquid. Chemically pure or Laboratory reagents are two terms often used to describe Lab Grade chemicals. Lab Grade chemicals do not meet any accepted quality or purity requirements such as the ACS Grade, the USP Grade, and the FCC Grade, despite their acceptable purity. In the United States of America (USA), Lab Alley is selling its high- quality Sodium Borate, 4% Solution, Lab Grade online at Due to its high purity, Sodium Borate, 4% Solution, Lab Grade is highly recommended for laboratory purposes only.

Common Uses
  • Biochemical buffer
  • Chemical synthesis
  • Educational laboratories
Safety and Handling

Please contact us to request a Safety Data Sheet (SDS) and Certificate of Analysis (COA) for Sodium Borate Solution 4%.

View Product Manuals

Questions & Answers

Have a Question?

Be the first to ask a question about this.

Ask a Chemistry Question