1.04619

Hydroxylammonium chloride

for analysis (≤ 0.000001% Hg) ACS,ISO

• Synonym(e): Hydroxylammonium chloride, Hydroxylamine hydrochloride
• Empirische Formel (Hill-System): H₃NO · xHCl
• CAS-Nummer: 5470-11-1
• Molekulargewicht: 33.03 (free base basis)
• MDL-Nummer: MFCD00051089
• UNSPSC-Code: 12352301
• EG-Index-Nummer: 226-798-2
• NACRES: NB.21

Eigenschaften

• Qualität: ACS reagent
• Qualitätsniveau: 100
• Agentur: reag. ISO
• Dampfdruck: 0.054 Pa ( 50 °C)
• Assay: ≥99% (manganometric)
• Form: solid
• pH-Wert: 2.5-3.5 (20 °C, 50 g/L in H₂O)
• mp (Schmelzpunkt): 154 °C
• Dichte: 1.70 g/cm³ at 20.2 °C
• Schüttdichte: 900 kg/m³
• Lagertemp.: 2-30°C
• InChI: 1S/ClH.H3NO/c;1-2/h1H;2H,1H2
• InChIKey: WTDHULULXKLSOZ-UHFFFAOYSA-N

Beschreibung

Anwendung

• Facile synthesis of light harvesting semiconductor bismuth oxychloride nano photo-catalysts for efficient removal of hazardous organic pollutants.: This study demonstrates the use of hydroxylammonium chloride in the synthesis of bismuth oxychloride nanophotocatalysts. These catalysts are utilized for the degradation of hazardous organic compounds, highlighting a significant application in environmental remediation and analytical chemistry (Seddigi ZS et al., 2017).


• On-column derivatization using redox activity of porous graphitic carbon stationary phase: an approach to enhancement of separation selectivity of liquid chromatography.: This article explores the use of hydroxylammonium chloride in on-column derivatization during liquid chromatographic processes. It focuses on enhancing separation selectivity, illustrating its pivotal role in refining analytical methods for complex mixtures (Shibukawa M et al., 2003).

Hinweis zur Analyse

Gehalt (manganometrisch): ≥ 99.0 %
Klarheit der Lösung in Ethanol: entspricht
pH-Wert (5 %; Wasser): 2.5 - 3.5
Titrierbare freie Säure: ≤ 0.25 meq/g
Sulfat (SO₄): ≤ 0.002 %
Schwermetalle (ACS): ≤ 0.0005 %
Cu (Kupfer): ≤ 0.001 %
Fe (Eisen): ≤ 0.0005 %
Hg (Quecksilber): ≤ 0.000001 %
NH₄ (Ammonium): entspricht
Pb (Blei): ≤ 0.0005 %
Gesamtschwefel (als Sulfat): ≤ 0.005 %
Glührückstand (als Sulfat): ≤ 0.01 %
Entspricht ACS,ISO