1.00455

Nitric acid

100%, for analysis EMSURE^® Reag. Ph Eur

• Synonim(y): Nitric acid solution
• Wzór empiryczny (zapis Hilla): HNO₃
• Numer CAS: 7697-37-2
• Masa cząsteczkowa: 63.01
• Numer MDL: MFCD00011349
• Kod UNSPSC: 12352301
• Numer indeksu EC: 231-714-2
• NACRES: NA.21

Właściwości

• product name: Nitric acid fuming 100%, for analysis EMSURE^® Reag. Ph Eur
• agency: reag. Ph. Eur.
• Poziom jakości: 300
• ciśnienie pary: 56 hPa ( 20 °C)
• linia produktu: EMSURE^®
• Próba: ≥98.5% (acidimetric)
• Postać: liquid
• pozostałość po prażeniu: ≤50 ppm (as SO₄)
• pH: <1 (20 °C in H₂O)
• tw: 83 °C/1013 hPa
• mp: -42 °C
• gęstość: 1.51 g/cm³ at 20 °C
• ślady anionów: chloride (Cl^-): ≤10 ppm; sulfate (SO₄^2-): ≤300 ppm
• ślady kationów: Ag: ≤0.02 ppm; Al: ≤0.20 ppm; As: ≤0.01 ppm; Ba: ≤0.02 ppm; Be: ≤0.02 ppm; Bi: ≤0.10 ppm; Ca: ≤0.15 ppm; Cd: ≤0.02 ppm; Co: ≤0.02 ppm; Cr: ≤0.10 ppm; Cu: ≤0.02 ppm; Fe: ≤2.0 ppm; Ge: ≤0.05 ppm; K: ≤0.10 ppm; Li: ≤0.02 ppm; Mg: ≤0.05 ppm; Mn: ≤0.02 ppm; Mo: ≤0.02 ppm; Na: ≤0.50 ppm; Ni: ≤0.05 ppm; Pb: ≤0.02 ppm; Sr: ≤0.02 ppm; Ti: ≤0.10 ppm; Tl: ≤0.05 ppm; V: ≤0.02 ppm; Zn: ≤0.05 ppm; Zr: ≤0.10 ppm; heavy metals (as Pb): ≤5 ppm
• ciąg SMILES: O[N+]([O-])=O
• temp. przechowywania: 2-30°C
• InChI: 1S/HNO3/c2-1(3)4/h(H,2,3,4)
• Klucz InChI: GRYLNZFGIOXLOG-UHFFFAOYSA-N

Opis

Opis ogólny

for analysis EMSURE^® Reag. Ph Eur

Zastosowanie

• Multiscale Modeling of Plutonium Radiation Chemistry in Nitric Acid Solutions: This research highlights the critical use of fuming nitric acid in studying the radiation chemistry of plutonium, essential for nuclear material science and ensuring safety in industrial processes involving radioactive materials (Kynman et al., 2024).


• Optimization of 3D Printing Parameters for Alumina Ceramic Based on the Orthogonal Test: The study demonstrates the role of nitric acid in processing and optimizing materials for 3D printing applications, essential for advancing manufacturing techniques in the material science and industrial sectors (Wang et al., 2024).

Komentarz do analizy

Assay (acidimetric)≥ 98.5 %Identitypasses testDilution testpasses testChloride (Cl)≤ 10 ppmHeavy metals (as Pb)≤ 5 ppmSulfate (SO₄)≤ 300 ppmAg (Silver)≤ 0.02 ppmAl (Aluminium)≤ 0.20 ppmAs (Arsenic)≤ 0.01 ppmBa (Barium)≤ 0.02 ppmBe (Beryllium)≤ 0.02 ppmBi (Bismuth)≤ 0.10 ppmCa (Calcium)≤ 0.15 ppmCd (Cadmium)≤ 0.02 ppmCo (Cobalt)≤ 0.02 ppmCr (Chromium)≤ 0.10 ppmCu (Copper)≤ 0.02 ppmFe (Iron)≤ 2.0 ppmGe (Germanium)≤ 0.05 ppmK (Potassium)≤ 0.10 ppmLi (Lithium)≤ 0.02 ppmMg (Magnesium)≤ 0.05 ppmMn (Manganese)≤ 0.02 ppmMo (Molybdenum)≤ 0.02 ppmNa (Sodium)≤ 0.50 ppmNi (Nickel)≤ 0.05 ppmPb (Lead)≤ 0.02 ppmSr (Strontium)≤ 0.02 ppmTi (Titanium)≤ 0.10 ppmTl (Thallium)≤ 0.05 ppmV (Vanadium)≤ 0.02 ppmZn (Zinc)≤ 0.05 ppmZr (Zirconium)≤ 0.10 ppmResidue on ignition (as SO₄)≤ 50 ppmAccording to the chemical properties of Nitric acid 100 % the influence of light can cause formation of nitrogen oxides.

Informacje prawne

EMSURE is a registered trademark of Merck KGaA, Darmstadt, Germany

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Informacja o środkach bezpieczeństwa

• Piktogramy: GHS03,GHS05,GHS06
• Hasło ostrzegawcze: Danger
• Zwroty wskazujące rodzaj zagrożenia: H272 - H290 - H314 - H330
• Zwroty wskazujące środki ostrożności: P210 - P220 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Klasyfikacja zagrożeń: Acute Tox. 1 Inhalation - Eye Dam. 1 - Met. Corr. 1 - Ox. Liq. 2 - Skin Corr. 1A
• Zagrożenia dodatkowe: EUH071
• Kod klasy składowania: 5.1A - Strongly oxidizing hazardous materials
• Klasa zagrożenia wodnego (WGK): WGK 1