⚠️ For information only; not a substitute for the official Safety Data Sheet (SDS).
Borax is a white, crystalline mineral commonly used in a variety of applications, including as a flux in soldering, a cleaning agent, and in the manufacture of glass and ceramics. It is highly soluble in water and has alkaline properties.
- Cleaning Products: Used in detergents, soaps, and as a multi-purpose cleaner.
- Glass Industry: Used in the production of glass and fiberglass.
- Textile Industry: Applied as a fire retardant and in dyeing processes.
- Agriculture: Used as a fertilizer and pesticide in agriculture.
- Chemical Manufacturing: Used in the production of other boron compounds.
Appearance
White crystalline solid
Odor
Odorless
Molecular Formula
Na2B4O7·10H2O
Molecular Weight
382.37 g/mol
Melting Point
743 °C (decomposes)
Density
1.73 g/cm³
Solubility
Soluble in water
pH (1% solution)
9.3 - 9.7
Chemical Stability
Stable under normal conditions, but sensitive to moisture and heat