3kg (6.6lbs) Fisher Scientific Boric Acid Powder/ Certified ACS ≥99.5% A74-3

$233.10
Quantity 500g
pH 3.8 to 4.8
Color White
Additional Information Vapor Pressure: 2.7mbar at 20°C
Assay Percent Range ≥99.5 %
Calcium (Ca) 0.005% max.
Chloride 0.001% max.
Formula Weight 61.83
Physical Form Powder/Solid
Percent Purity ≥99.5%
Grade Certified ACS
Heavy Metals (as Pb) 0.001% max.
Identification Pass Test
Insoluble in Methanol 0.005% max.
Iron (Fe) 0.001% max.
Non_volatile Matter 0.05% max.
Packaging Poly Bottle
Phosphate 0.001% max.
Sulfate 0.01% max.
Vapor Pressure 2.7mbar at 20°C
Melting Point 169°C
Chemical Name or Material Boric Acid