Salpetersäure 69%, AnalaR NORMAPUR® ACS, Reag. Ph. Eur. analytisches Reagens
Lieferant: VWR Chemicals
|
Gefahr
|
20425.420EA
87.3
EUR
20425.420
20425.322
20425.550
20425.297
20425.242
Salpetersäure 69%, AnalaR NORMAPUR® ACS, Reag. Ph. Eur. 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 | 69.0 - 70.0 % |
Appearance of solution | Passes test Ph.Eur. |
Identification (NO3) | Passes test Ph.Eur. |
Colouration | Max. 10 APHA |
Density (20/20) | 1.384 - 1.416 |
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. 0.05 ppm |
As (Arsenic) | Max. 0.01 ppm |
Ba (Barium) | Max. 0.02 ppm |
Ca (Calcium) | Max. 0.1 ppm |
Cd (Cadmium) | Max. 0.01 ppm |
Co (Cobalt) | Max. 0.01 ppm |
Cr (Chromium) | Max. 0.02 ppm |
Cu (Copper) | Max. 0.01 ppm |
Fe (Iron) | Max. 0.1 ppm |
K (Potassium) | Max. 0.05 ppm |
Mg (Magnesium) | Max. 0.03 ppm |
Mn (Manganese) | Max. 0.01 ppm |
Mo (Molybdenum) | Max. 0.02 ppm |
Na (Sodium) | Max. 0.3 ppm |
Ni (Nickel) | Max. 0.01 ppm |
Pb (Lead) | Max. 0.01 ppm |
Sr (Strontium) | Max. 0.01 ppm |
Zn (Zinc) | Max. 0.05 ppm |
Conforms to ACS | Passes test |
Conforms to Reag. Ph.Eur. | Passes test |
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