1.00443
Nitric acid 65%
EMPLURA®
Recommended Products
vapor pressure
9.4 hPa ( 20 °C)
Quality Level
product line
Emplura®
form
liquid
concentration
64.3-66.4% HNO3
impurities
≤0.0001% As (Arsenic)
≤0.0003% Chloride (Cl)
≤0.0004% Fe (Iron)
≤0.0005% Heavy metals (as Pb)
≤0.001% Ca (Calcium)
≤0.001% NH4 (Ammonium)
≤0.001% Sulfate (SO4)
≤0.003% Nitrogen oxides (as N2O3)
pH
<1 (20 °C in H2O, strongly acid)
bp
121 °C/1013 hPa
mp
-32 °C
density
1.39 g/cm3 at 20 °C
storage temp.
2-30°C
SMILES string
O[N+]([O-])=O
InChI
1S/HNO3/c2-1(3)4/h(H,2,3,4)
Inchi Key
GRYLNZFGIOXLOG-UHFFFAOYSA-N
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This Item | 1.00441 | 1.15187 | 1.01832 |
|---|---|---|---|
| vapor pressure 9.4 hPa ( 20 °C) | vapor pressure 9.4 hPa ( 20 °C) | vapor pressure 9.4 hPa ( 20 °C) | vapor pressure 9.4 hPa ( 20 °C) |
| form liquid | form liquid | form liquid | form liquid |
| concentration 64.3-66.4% HNO3 | concentration - | concentration - | concentration 68.0-70.0% HNO3 |
| impurities ≤0.0001% As (Arsenic), ≤0.0003% Chloride (Cl), ≤0.0004% Fe (Iron), ≤0.0005% Heavy metals (as Pb), ≤0.001% Ca (Calcium), ≤0.001% NH4 (Ammonium), ≤0.001% Sulfate (SO4), ≤0.003% Nitrogen oxides (as N2O3) | impurities - | impurities - | impurities ≤0.010 ppm As (Arsenic), ≤0.2 ppm Heavy metals (as Pb), ≤0.200 ppm Fe (Iron), ≤0.5 ppm Chloride (Cl), ≤1 ppm Sulphate (SO4) |
| pH <1 (20 °C in H2O, strongly acid) | pH <1 (20 °C in H2O, strongly acid) | pH <1 (20 °C in H2O) | pH <1 (20 °C in H2O) |
| bp 121 °C/1013 hPa | bp 121 °C/1013 hPa | bp 122 °C/1013 hPa | bp 122 °C/1013 hPa |
Analysis Note
Identity: passes test
Appearance of solution: passes test
Chloride (Cl): ≤ 0.0003 %
Iodate, Bromate: passes test
Nitrogen oxides (as N₂O₃): ≤ 0.003 %
Sulfate (SO₄): ≤ 0.001 %
Heavy metals (as Pb): ≤ 0.0005 %
As (Arsenic): ≤ 0.0001 %
Ca (Calcium): ≤ 0.001 %
Fe (Iron): ≤ 0.0004 %
NH₄ (Ammonium): ≤ 0.001 %
Residual solvents (ICH Q3C): ...excluded by production process
Evaporation residue: ≤ 0.01
Date of expiry: see product label
Legal Information
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 3 Inhalation - Eye Dam. 1 - Met. Corr. 1 - Ox. Liq. 3 - Skin Corr. 1A
Supplementary Hazards
Storage Class Code
5.1B - Oxidizing hazardous materials
WGK
WGK 1
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
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