316989

Hydrogen peroxide solution

contains potassium stannate as inhibitor, 30-32 wt. % in water, semiconductor grade, 99.999% trace metals basis

• Empirical Formula (Hill Notation): H₂O₂
• CAS Number: 7722-84-1
• Molecular Weight: 34.01
• Beilstein: 3587191
• MDL number: MFCD00011333
• UNSPSC Code: 12352300
• PubChem Substance ID: 24859055

Properties

• vapor density: 1 (vs air)
• vapor pressure: 23.3 mmHg ( 30 °C)
• Assay: 99.999% trace metals basis
• form: liquid
• contains: potassium stannate as inhibitor; stabilizer
• reaction suitability: reagent type: oxidant
• concentration: 30-32 wt. % in water, semiconductor grade
• density: 1.11 g/mL at 25 °C
• storage temp.: 2-8°C
• SMILES string: OO
• InChI: 1S/H2O2/c1-2/h1-2H
• InChI key: MHAJPDPJQMAIIY-UHFFFAOYSA-N

Description

General description

Hydrogen peroxide solution is a widely used oxidizing agent in a variety of applications, including the oxidation of cyanide in industrial waste samples, the removal of ammonia from semiconductor wastewater, the removal of ibuprofen from water and wastewater, and the treatment of wastewater containing five-membered heterocyclic pyrazoles. It is one of the most widely used wet electronic chemicals.

Application

Hydrogen peroxide solution can be used in the substrate preparation for ultrathin polymer films.

Safety Information

• Pictograms: GHS05
• Signal Word: Danger
• Hazard Statements: H318,H412
• Precautionary Statements: P273 - P280 - P305 + P351 + P338 - P501
• Hazard Classifications: Aquatic Chronic 3 - Eye Dam. 1
• Storage Class Code: 5.1B - Oxidizing hazardous materials
• WGK: WGK 1
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves