Salpetersäure 65%, AnalaR NORMAPUR® analytisches Reagens
Lieferant: VWR Chemicals
|
Gefahr
|
20429.320EA
83.4
EUR
20429.320
20429.245
20429.460
20429.291
20429.427
Salpetersäure 65%, AnalaR NORMAPUR® analytisches Reagens
Salpetersäure
Formel:
HNO₃ Molecular Weight: 63,01 g/mol Siedepunkt: 120,5 °C (1013 hPa) Schmelzpunkt: –42 °C Dichte: 1,4 g/cm³ (20 °C) Lagertemperatur: Raumtemperatur |
MDL:
MFCD00011349 CAS-Nummer: 7697-37-2 EINECS: 231-714-2 UN: 2031 ADR: 8 (5.1),II Merck Index: 13,06608 |
Spezifikation Testergebnisse
Assay | Min. 65.0 % |
Heavy metals (as Pb) | Max. 0.2 ppm |
Ignition residue (SO4) | Max. 5 ppm |
Silica | Max. 0.2 ppm |
Cl (Chloride) | Max. 0.5 ppm |
PO4 (Phosphate) | Max. 2 ppm |
SO4 (Sulphate) | Max. 1 ppm |
Al (Aluminium) | Max. 0.1 ppm |
As (Arsenic) | Max. 0.01 ppm |
Ba (Barium) | Max. 0.05 ppm |
Ca (Calcium) | Max. 1 ppm |
Cd (Cadmium) | Max. 0.01 ppm |
Co (Cobalt) | Max. 0.01 ppm |
Cr (Chromium) | Max. 0.05 ppm |
Cu (Copper) | Max. 0.05 ppm |
Fe (Iron) | Max. 0.2 ppm |
K (Potassium) | Max. 0.2 ppm |
Mg (Magnesium) | Max. 0.2 ppm |
Mn (Manganese) | Max. 0.01 ppm |
Mo (Molybdenum) | Max. 0.02 ppm |
Na (Sodium) | Max. 3 ppm |
Ni (Nickel) | Max. 0.05 ppm |
Pb (Lead) | Max. 0.05 ppm |
Sr (Strontium) | Max. 0.02 ppm |
Zn (Zinc) | Max. 0.1 ppm |
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