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Acido nitrico 69%, AnalaR NORMAPUR® Reag. Ph. Eur., ACS per analisi

Fornitore: VWR Chemicals
Pericolo

Synonyms: Nitric acid solution

20425.242EA 35.4 EUR
20425.242 20425.297 20425.322 20425.420 20425.550
Acido nitrico 69%, AnalaR NORMAPUR® Reag. Ph. Eur., ACS per analisi
Acido nitrico
Formula: HNO₃
Peso molecolare: 63.01 g/mol
Punto di ebollizione: 120.5 °C (1013 hPa)
Punto di fusione: –42 °C
Densità: 1.51
Temperatura di stoccaggio: Ambiente
MDL Number: MFCD00011349
CAS Number: 7697-37-2
EINECS: 231-714-2
UN: 2031
ADR: 8 (5.1) II
Merck Index: 13,06610

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Risultati del test di specificazione

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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