Chemical properties
Purity 99.90 % min
B2o3 36, 47 % min
Physical properties
Crystalline powder
Molecular weight
381, 83
381, 83
Specific gravity
1, 73 gr/cm3 1, 73 gr/cm3
Bulk density
0, 812 gr/cm3
0, 750 gr/cm3
Fractions +1 mm 0, 8 % max +1 mm 0 % max
-0, 060 mm 4 % max -0, 060 mm 50 % max
25-50 kgs bags/big-bags with or without pallets
