Borax A.R. – 99.5%

Description

BORAX A.R.

Na2B4O7.10H2O = 381.38
Assay 99.5% min
Insoluble matter 0.003% max
Carbonate No reaction
Chloride (Cl) 0.0005% max
Phosphate (PO4) 0.001% max
Sulphate (SO4) 0.005% max
Arsenic (As) 0.0002% max
Calcium Group &Magnesium (Ca) 0.0065% max
Iron (Fe) 0.0005% max
Heavy Metals (Pb) 0.0005% max
B72829 500 gm.
Uses: Neutron absorber in nuclear reactors. For
borax bead test.

Additional information