16911

Wasserstoffperoxid -Lösung

30 % (w/w), for ultratrace analysis

• Empirische Formel (Hill-System): H₂O₂
• CAS-Nummer: 7722-84-1
• Molekulargewicht: 34.01
• Beilstein: 3587191
• MDL-Nummer: MFCD00011333
• UNSPSC-Code: 41116105
• PubChem Substanz-ID: 329751412
• NACRES: NA.24

Eigenschaften

• Qualität: for inorganic trace analysis; for ultratrace analysis
• Qualitätsniveau: 100
• Dampfdruck: 23.3 mmHg ( 30 °C)
• Form: liquid
• Haltbarkeit: ~5 yr
• Konzentration: 25-35%; 30 % (w/w)
• Dichte: 1.11 g/mL at 20 °C
• Anionenspuren: bromide (Br^-): ≤10 μg/kg; chloride (Cl^-): ≤25 μg/kg; fluoride (F^-): ≤1000 μg/kg; nitrate (NO₃^-): ≤250 μg/kg; phosphate (PO₄^3-): ≤25 μg/kg; sulfate (SO₄^2-): ≤50 μg/kg
• Kationenspuren: Ag: ≤0.01 μg/kg; Al: ≤0.2 μg/kg; As: ≤0.05 μg/kg; Au: ≤0.01 μg/kg; B: ≤0.3 μg/kg; Ba: ≤0.05 μg/kg; Be: ≤0.01 μg/kg; Bi: ≤0.01 μg/kg; Ca: ≤2 μg/kg; Cd: ≤0.01 μg/kg; Ce: ≤0.01 μg/kg; Co: ≤0.01 μg/kg; Cr: ≤0.05 μg/kg; Cs: ≤0.01 μg/kg; Cu: ≤0.05 μg/kg; Dy: ≤0.01 μg/kg; Er: ≤0.01 μg/kg; Eu: ≤0.01 μg/kg; Fe: ≤0.2 μg/kg; Ga: ≤0.01 μg/kg; Gd: ≤0.01 μg/kg; Ge: ≤0.01 μg/kg; Hf: ≤0.01 μg/kg; Hg: ≤0.1 μg/kg; Ho: ≤0.01 μg/kg; In: ≤0.01 μg/kg; Ir: ≤0.01 μg/kg; K: ≤0.5 μg/kg; La: ≤0.01 μg/kg; Li: ≤0.01 μg/kg; Lu: ≤0.01 μg/kg; Mg: ≤0.2 μg/kg; Mn: ≤0.01 μg/kg; Mo: ≤0.01 μg/kg; N: ≤2000 μg/kg; Na: ≤0.5 μg/kg; Nb: ≤0.01 μg/kg; Nd: ≤0.01 μg/kg; Ni: ≤0.05 μg/kg; Os: ≤0.05 μg/kg; Pb: ≤0.1 μg/kg; Pd: ≤0.01 μg/kg; Pr: ≤0.01 μg/kg; Pt: ≤0.1 μg/kg; Rb: ≤0.01 μg/kg; Re: ≤0.01 μg/kg; Rh: ≤0.01 μg/kg; Ru: ≤0.01 μg/kg; Sb: ≤0.02 μg/kg; Sc: ≤0.05 μg/kg; Se: ≤0.05 μg/kg; Sm: ≤0.01 μg/kg; Sn: ≤0.01 μg/kg; Sr: ≤0.01 μg/kg; Tb: ≤0.01 μg/kg; Te: ≤0.01 μg/kg; Th: ≤0.01 μg/kg; Ti: ≤0.1 μg/kg; Tl: ≤0.01 μg/kg; Tm: ≤0.01 μg/kg; U: ≤0.01 μg/kg; V: ≤0.01 μg/kg; W: ≤0.02 μg/kg; Y: ≤0.01 μg/kg; Yb: ≤0.01 μg/kg; Zn: ≤0.2 μg/kg; Zr: ≤0.01 μg/kg
• SMILES String: OO
• Lagertemp.: 2-8°C
• InChI: 1S/H2O2/c1-2/h1-2H
• InChIKey: MHAJPDPJQMAIIY-UHFFFAOYSA-N

Beschreibung

Anwendung

• Smartphone-Integrated Automated Sensor Employing Electrochemically Engineered 3D Bimetallic Nanoflowers for Hydrogen Peroxide Quantification in Milk: This innovative study demonstrates the application of high-purity hydrogen peroxide in the development of a sensor for detecting hydrogen peroxide levels in milk, integrating advanced technology for food safety and quality assurance (Kumari et al., 2024).
• Assessment of new hydrogen peroxide activators in water and comparison of their active species toward contaminants of emerging concern: This study uses hydrogen peroxide solutions to evaluate new activators for water treatment processes, demonstrating their critical role in environmental testing and remediation efforts (Farinelli et al., 2024).


• Albumin suppresses oxidation of Ti-Nb alloy in the simulated inflammatory environment: In material science research, hydrogen peroxide solutions are applied to study the oxidative resistance of biomedical alloys, highlighting their importance in developing durable and safe medical implants (Sotniczuk et al., 2024).

Sicherheitshinweise

• Piktogramme: GHS05,GHS07
• Signalwort: Danger
• H-Sätze: H302 - H318 - H412
• P-Sätze: P264 - P273 - P280 - P301 + P312 - P305 + P351 + P338 - P501
• Gefahreneinstufungen: Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Dam. 1
• Lagerklassenschlüssel: 5.1B - Oxidizing hazardous materials
• WGK: WGK 1
• Persönliche Schutzausrüstung: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter