225711
Nitric acid
70%, purified by redistillation, ≥99.999% trace metals basis
Synonym(s):
Aqua fortis, Azotic acid, Hydrogen nitrate
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About This Item
vapor density
1 (vs air)
Quality Level
vapor pressure
8 mmHg ( 20 °C)
assay
≥99.999% trace metals basis, 70%
form
liquid
purified by
redistillation
color
colorless
pH
<1.0
bp
120.5 °C (lit.)
density
1.413 g/mL at 20 °C (lit.)
functional group
nitrate
SMILES string
O[N+]([O-])=O
InChI
1S/HNO3/c2-1(3)4/h(H,2,3,4)
InChI key
GRYLNZFGIOXLOG-UHFFFAOYSA-N
General description
Application
- The nitration of aromatic compounds, aromatic heterocycles, alkenes, active methylene carbons, etc.
- Selective oxidation of organosulfur compounds to corresponding sulfoxides using a solid acid catalyst.
- The oxidation of alcohols, aldehydes, esters, and heteroatoms.
- The aromatization and dehydrogenation reactions.
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signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 3 Inhalation - Eye Dam. 1 - Met. Corr. 1 - Ox. Liq. 3 - Skin Corr. 1A
supp_hazards
Storage Class
5.1B - Oxidizing hazardous materials
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
Regulatory Listings
Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.
Deleterious substance
pdsc
Group 6: Oxidizing liquids + Nitric acid + Hazardous rank I
fsl
Substances Subject to be Indicated Names
ishl_indicated
Substances Subject to be Notified Names
ishl_notified
225711-475ML:4.54817311912E12
jan
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