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Boric acid (ultra pure)
99.8+% H3BO3
For laboratory use, AAS and ICP
CL00.0230
CAS Nr:10043-35-3
Physical
  • Form: solid
  • Colour: colourless
  • Melting point: 185°C
  • Boiling point: (dec.)
  • Flash point: -
  • Density: 1,44 g/cm3
  • Mol Weight: 61.83 g/mol
  • Storage temp: RT
Art. Nr. Pack Mod Stock
CL00.0230.0050 50 g PE 42
CL00.0230.0500 500 g PE 6 photo_camera
Specs
  • Assay >99.8%
  • Chloride (Cl) <3ppm
  • Phosphate (PO4) <0.5ppm
  • Silicate (SiO2) <0.5ppm
  • Sulfate (SO4) <5ppm
  • Silver (Ag) <0.01ppm
  • Aluminium (Al) <0.05ppm
  • Arsenic (As) <0.05ppm
  • Gold (Au) <0.02ppm
  • Barium (Ba) <0.05ppm
  • Beryllium (Be) <0.01ppm
  • Calcium (Ca) <0.05ppm
  • Cadmium (Cd) <0.01ppm
  • Cobalt (Co) <0.01ppm
  • Copper (Cu) <0.01ppm
  • Iron (Fe) <0.05ppm
  • Gallium (Ga) <0.05ppm
  • Indium (In) <0.02ppm
  • Potassium (K) <0.1ppm
  • Lithium (Li) <0.01ppm
  • Magnesium (Mg) <0.1ppm
  • Manganese (Mn) <0.01ppm
  • Molybdenum (Mo) <0.01ppm
  • Sodium (Na) <0.05ppm
  • Nickel (Ni) <0.01ppm
  • Lead (Pb) <0.02ppm
  • Strontium (Sr) <0.01ppm
  • Thallium (TI) <0.02ppm
  • Vanadium (V) <0.01ppm
  • Zinc (Zn) <0.01ppm
Safety
  • HS Nr: 28100090
  • Signal word: Danger
  • dangersymbol