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84380 Sigma-Aldrich

Nitric acid

puriss. p.a., ≥65% (T)

DOWNLOAD MSDS (PDF)

  • CAS Number 7697-37-2

  • Empirical Formula (Hill Notation) HNO3

  • Molecular Weight 63.01

  •  EC Number 231-714-2

  •  MDL number MFCD00011349

Nitric acid puriss. p.a., ≥65% (T)
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Properties

Related Categories Analytical Reagents, Analytical Reagents for General Use, Analytical/Chromatography, I-N, Puriss p.a., Puriss p.a. More...
vapor pressure   8 mmHg ( 20 °C)
grade   puriss. p.a.
assay   ≥65% (T)
ign. residue   ≤0.0005% (as SO4)
bp   120.5 °C(lit.)
density   1.37-1.41 g/mL at 20 °C(lit.)
anion traces   chloride (Cl-): ≤0.5 mg/kg
  phosphate (PO43-): ≤0.5 mg/kg
  sulfate (SO42-): ≤1 mg/kg
cation traces   Ag: ≤0.01 mg/kg
  Al: ≤0.05 mg/kg
  As: ≤0.01 mg/kg
  Ba: ≤0.01 mg/kg
  Bi: ≤0.1 mg/kg
  Ca: ≤0.5 mg/kg
  Cd: ≤0.01 mg/kg
  Co: ≤0.01 mg/kg
  Cr: ≤0.02 mg/kg
  Cu: ≤0.01 mg/kg
  Fe: ≤0.2 mg/kg
  Hg: ≤0.01 mg/kg
  K: ≤0.05 mg/kg
  Li: ≤0.01 mg/kg
  Mg: ≤0.1 mg/kg
  Mn: ≤0.01 mg/kg
  Mo: ≤0.02 mg/kg
  Na: ≤0.5 mg/kg
  Ni: ≤0.02 mg/kg
  Pb: ≤0.01 mg/kg
  Sr: ≤0.01 mg/kg
  Tl: ≤0.05 mg/kg
  Zn: ≤0.05 mg/kg
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