1.07210

Perossido di idrogeno

(Perhydrol^™) (stabilized for higher storage temp.) for analysis EMSURE ISO

• Sinonimo/i: Hydrogen peroxide solution, Perhydrol
• Formula empirica (notazione di Hill): H₂O₂
• Numero CAS: 7722-84-1
• Peso molecolare: 34.01
• Beilstein: 3587191
• Numero MDL: MFCD00011333
• Codice UNSPSC: 12352304
• NACRES: NA.21

Proprietà

• agenzia: reag. ISO
• Livello qualitativo: 300
• Tensione di vapore: 18 hPa ( 20 °C); 23.3 mmHg ( 30 °C)
• Nome Commerciale: EMSURE^®
• Stato: liquid
• Concentrazione: ≥30.0%
• pH: ≤3.5 (20 °C in H₂O)
• P. ebollizione: 107 °C/1013 hPa
• Punto di fusione: -25.7 °C
• Solubilità: water: miscible
• Densità: 1.11 g/cm³ at 20 °C
• Temperatura di conservazione: 2-30°C
• Stringa SMILE: OO
• InChI: 1S/H2O2/c1-2/h1-2H; MHAJPDPJQMAIIY-UHFFFAOYSA-N

Descrizione

Applicazioni

• A method for the extraction of microplastics from solid biowastes including biosolids, compost, and soil for analysis by µ-FTIR.: This research outlines a method using 30% hydrogen peroxide to extract microplastics from various environmental samples, showcasing its utility in environmental analytical chemistry (Ruffell H et al., 2024).



• Uncovering microplastics contamination in canned seafood.: This study employs 30% hydrogen peroxide to digest organic matter in seafood samples, facilitating the identification of microplastics through chemical analysis techniques, reflecting its application in food safety and environmental sciences (Silva DM et al., 2024).



• Ion exchange synthesis of copper-based hydroxyapatite for the catalytic degradation of phenol.: In this study, 30% hydrogen peroxide is used to oxidize phenol compounds in wastewater treatments, illustrating its effectiveness in industrial and environmental applications (Peng Y et al., 2023).

Note legali

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

PERHYDROL is a trademark of Merck KGaA, Darmstadt, Germany

Informazioni sulla sicurezza

• Pittogrammi: GHS05
• Avvertenze: Danger
• Indicazioni di pericolo: H318 - H412
• Consigli di prudenza: P273 - P280 - P305 + P351 + P338 - P501
• Classi di pericolo: Aquatic Chronic 3 - Eye Dam. 1
• Codice della classe di stoccaggio: 5.1B - Oxidizing hazardous materials
• Classe di pericolosità dell'acqua (WGK): WGK 1
• Punto d’infiammabilità (°F): Not applicable
• Punto d’infiammabilità (°C): Not applicable