Formula:

NaBO₃.4H₂O

M.W.:    

153.86

Appearance:

White small crystals or crystalline powder.

Specifications: 

NaBO₃.4H₂O : 96.5% min

Unstability: 90% min

Active Oxide:  10% min

Iron: 0.002% max

PH (30g/L Solution): 9.9 - 10.6

Residua through 600mm Sieve: 5% max

Package: 

in 25kg plastic bags. 

Uses:

Widely used in dying industries; bleaching of clothes; also used inpharmaceuticals as disinfectants; used in making toothpaste; detergent powder and cosmetics.