Imprimer

Acide nitrique 68%, GPR RECTAPUR®

Fournisseur: VWR Chemicals
Danger

Synonyms: Nitric acid solution

20413.241EA 17.9 EUR
20413.241 20413.296 20413.365 VWRC20413.465 20413.420 PRLS20413.0025 PRLS20413.010 PRLS20413.025 20413.460
Acide nitrique 68%, GPR RECTAPUR®
Acide nitrique
Formule: HNO₃
MW: 63.01 g/mol
Point d'ébullition: 120.5 °C (1013 hPa)
Point de fusion: –42 °C
Densité: 1.4 g/cm³ (20 °C)
Température de stockage: Température ambiante
Numéro MDL: MFCD00011349
Numéro CAS: 7697-37-2
EINECS: 231-714-2
ONU: 2031
ADR: 8 (5.1) II
Merck Index: 13,06610

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Résultats des tests de spécification

Assay 68 - 70 %
Density (20/4) 1.400 - 1.420
Heavy metals (as Pb) Max. 20 ppm
Ignition residue (SO4) Max. 50 ppm
Cl (Chloride) Max. 5 ppm
SO4 (Sulphate) Max. 5 ppm
Fe (Iron) Max. 2 ppm
Pb (Lead) Max. 1 ppm


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