| Identification | |
| Name: | nitric acid |
| Synonyms: | NITRIC ACID;Salpetersaeure;Nital;Acidum nitricum;Nitrous fumes;Aqua fortis;Azotic acid;Hydrogen nitrate;Nitryl hydroxide;Engraver's acid;RFNA;CHEBI:48107;Nitric acid, anhydrous;Red fuming nitric acid;Azotowy kwas [Polish];Salpetersaure [German];Acide nitrique [French];Acido nitrico [Italian];Acido nitrico [Spanish];Kyselina dusicne [Czech];Nitric acid (red fuming);7697-37-2;Nitric acid (70% or less);Salpeterzuuroplossingen [Dutch];HSDB 1665;Nitric acid (greater than 70%);EINECS 231-714-2;Nitric acid (conc 80% or greater);UN2031;UN2032;Nitric acid standard solution;Nitric acid (HNO3) 94.5% by weight or more HNO3;12507-77-6;Salpetersaure;Acide nitrique;Acido nitrico;Azotowy kwas;Kyselina dusicne;Contract Lab Program AA/ICP Nitric acid reagent/matrix blank solution;Rare earth nitrate;NO3 anion;Nitric acid (NF);Nitric acid solution;Nitrate (No3-);Salpeterzuuroplossingen;HONO2;Nitric acid, red fuming;AC1L1ADN;HNO3;AC1Q59XJ;CHEMBL1352;UNII-411VRN1TV4;WLN: PR N-O3X3;40222_ALDRICH;40230_ALDRICH;40280_ALDRICH;40303_ALDRICH;Nitric acid, rare earth salts;07006_RIEDEL;225711_ALDRICH;30702_RIEDEL;30709_RIEDEL;319155_ALDRICH;319163_ALDRICH;35278_RIEDEL;35315_RIEDEL;35318_RIEDEL;380091_ALDRICH;38270_RIEDEL;38274_RIEDEL;40222_RIEDEL;40230_RIEDEL;40280_RIEDEL;40303_RIEDEL;413984_ALDRICH;433233_ALDRICH;Nitric acid, gallium salt ( );02650_FLUKA;16355_FLUKA;17078_FLUKA;35278_FLUKA;35315_FLUKA;35318_FLUKA;38274_FLUKA;78005_FLUKA;84378_FLUKA;84381_FLUKA;84385_FLUKA;84392_FLUKA;319155_FLUKA;319163_FLUKA;413984_FLUKA;07006_SIAL;30702_SIAL;30709_SIAL;78005_SIAL;84378_SIAL;84381_SIAL;84392_SIAL;Praseodymium nitrate (Pr(NO3)3);258113_SIAL;258121_SIAL;309079_SIAL;364576_SIAL;438073_SIAL;EINECS 270-173-7;DNC005122;Nitrogen hydroxide oxide (N(OH)2O);AG-H-07413;NSC-177677;Nitric acid other than red fuming with >70% nitric acid [UN2031] [Corrosive];LS-96711;TR-037757;C00244;D02313;Nitric acid, red fuming [UN2032] [Corrosive];Nitric acid, red fuming [UN2032] [Corrosive];Nitric acid other than red fuming with >70% nitric acid;3088A493-74F8-4D19-8ABC-E572420B5F29;Nitric acid other than red fuming with not >70% nitric acid;Nitric acid other than red fuming with >70% nitric acid [UN2031] [Corrosive];Nitric acid other than red fuming with not >70% nitric acid [UN2031] [Corrosive];Nitric acid other than red fuming with not >70% nitric acid [UN2031] [Corrosive];218625-70-8;68412-17-9;78989-43-2;802862-59-5 |
| CAS: | 78989-43-2 |
| Molecular Formula: | HNO3 |
| Molecular Weight: | 63.01 |
| InChI: | InChI=1S/HNO3/c2-1(3)4/h(H,2,3,4) |
| Molecular Structure: |  |
| Properties | |
| Melting Point: | -41.6 deg C |
| Boiling Point: | 83 DEG C |
| Solubility: | SOL IN ALL PROPORTIONS IN COLD WATER, HOT WATER; SOL IN ETHER |
| Color: | Colorless, yellow, or red, fuming liquid. Concentrated nitric acid is a colorless to yellow liquid. |
| Safety Data | |
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