Dušikova kislina (HNO₃) - duh nitratov
Nitric acid (HNO₃) is a colorless liquid with yellow or red fumes due to decomposition into oxides of nitrogen
It is a highly corrosive mineral acid with an acrid odor
most commercially available nitric acid has a concentration of 68% in water, when the solution contains more than 86% HNO3, it is referred to as fuming nitric acid
Industries:
Household chemicals, Fertilizers, Adhesives, oils, greases, Horticulture
Precursor to organic nitrogen compounds
Use as an oxidant in nylon industry
Metal processing,Woodworking ,Etchant and cleaning agent
Properties:
CAS number 7697-37-2
WE number 231-714-2
Chemical formula HNO3
Molar mass 63,01 g/mol
Customs tariff code 28080000
ADR UN2031
pH <1
Melting / freezing point -18°C (1013 hPa)
Boiling point / range 117°C (1013 hPa)
Relative density 1,31 g/cm3 @20°C
Solubility in water 500 g/l @20°C