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Nitric acid, solution min. 65% w/w, ISO, Reag. Ph Eur, for determinations with dithizone

- HNO3r- M = 63,01 g/molr- CAS [7697-37-2]r- EINECS-No.: 231-714-2r- Density: 1,41 g/cm3 r- Solub. in water: (20 ºC): miscibler- Melting point: ~ -31 ºCr- Boiling point: 122 ºCr- Vapour pressure: (20 ºC) 9,4 hPar- EC-Index-No.: 007-004-00-1r- ADR: 8 CO1 II UN 2031r- IMDG: 8 II UN 2031r- IATA/ICAO: 8 II UN 2031r- GHS-signal word: Dangerr- GHS-H sentences: H272 - H290 - H314 - H331 - EUH071 - r- GHS-P sentences: P221 - P303+P361+P353 - P305+P351+P338 - P310 - P370+P378 - P405 - P501ar- Tariff number: 2808 00 00 00r- Applications: oxidizing agent, synthesis of nitrates and organic nitro compounds, in pharma industry.r- Appearance: IncolororrSPECIFICATIONSrassay (acidimetric): min. 65 %rchlorides (Cl): max. 0,00002 %rfluorides (F): max. 0,0001 %rphosphates (as PO4): max. 0,00002 %rsulfates (SO4): max. 0,00005 %raluminium (Al): max. 0,05 ppmrarsenic (As): max 0,01 ppmrbarium (Ba): max 0,01 ppmrberyllium (Be): max 0,01 ppmrbismuth (Bi): max. 0,02 ppmrcadmium (Cd): max 0,01 ppmrcalcium (Ca): max. 0,1 ppmrchromium (Cr): max. 0,02 ppmrcobalt (Co): max 0,01 ppmrcopper (Cu): max 0,01 ppmrgallium (Ga): max. 0,05 ppmrgermanium (Ge): max. 0,02 ppmrgold (Au): max. 0,05 ppmrheavy metals (as Pb): max. 0,2 ppmrindium (In): max. 0,02 ppmriron (Fe): max. 0,2 ppmrlead (Pb): max 0,01 ppmrlithium (Li): max 0,01 ppmrmagnesium (Mg): max. 0,05 ppmrmanganese (Mn): max 0,01 ppmrmolybdenum (Mo): max 0,01 ppmrnickel (Ni): max. 0,02 ppmrplatinum (Pt): max. 0,1 ppmrpotassium (K): max. 0,1 ppmrsilver (Ag): max 0,01 ppmrsodium (Na): max. 0,2 ppmrstrontium (Sr) : max 0,01 ppmrthallium (Tl): max. 0,02 ppmrtitanium (Ti): max. 0,02 ppmrvanadium (V): max 0,01 ppmrzinc (Zn): max. 0,02 ppmrzirconium (Zr): max. 0,02 ppmrresidue on ignition (as SO4): max. 0,0003 %rsuitability for det. with dithizone: passes testr