216763

Hydrogen peroxide solution

contains inhibitor, 30 wt. % in H₂O, ACS reagent

• 실험식(Hill 표기법): H₂O₂
• CAS Number: 7722-84-1
• Molecular Weight: 34.01
• Beilstein: 3587191
• MDL number: MFCD00011333
• UNSPSC 코드: 12352304
• PubChem Substance ID: 329752192
• NACRES: NA.21

속성

• Grade: ACS reagent
• vapor density: 1 (vs air)
• vapor pressure: 23.3 mmHg ( 30 °C)
• 분석: 29.0-32.0% (ACS specification)
• 형태: liquid
• 품질: stabilized
• 반응 적합성: reagent type: oxidant
• 환경친화적 대안 제품 특성: Catalysis; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product
• 농도: 30 wt. % in H₂O
• 불순물: ≤0.0006 meq/g Titr. acid
• 증발 잔류물: ≤0.002%
• 색상: APHA: ≤10
• pH: 3-4 (30% in hydrogen peroxide)
• pKa(25 °C): 11.6
• density: 1.11 g/cm³
• 음이온 미량물: chloride (Cl^-): ≤3 ppm; nitrate (NO₃^-): ≤2 ppm; phosphate (PO₄^3-): ≤2 ppm; sulfate (SO₄^2-): ≤5 ppm
• 양이온 미량물: Fe: ≤0.5 ppm; NH₄⁺: ≤5 ppm; heavy metals (as Pb): ≤1 ppm
• 환경친화적 대안 카테고리: Aligned,
• 저장 온도: 2-8°C
• SMILES string: OO
• InChI: 1S/H2O2/c1-2/h1-2H
• InChI key: MHAJPDPJQMAIIY-UHFFFAOYSA-N

설명

일반 설명

Hydrogen peroxide solution is commonly used as a bleaching agent. It shows germicidal and sporicidal properties. H₂O₂ is a reactive oxygen species formed as a reaction product of various aerobic metabolic processes. Its ultra-trace quantification in the concentration range of 10^-11mole/ml by a fluorometric method has been described.

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for catalysis. Click here for more information.

애플리케이션

Greener oxidant used for bromination of 1,3-dicarbonyl compounds, amide bond formation from amines and aldehydes, halogenation of aromatic compounds and dethioacetalization.

Highly Selective Oxidative Monochlorination To Synthesize Organic Intermediates: 2-Chlorotoluene, 2-Chloroaniline, 2-Chlorophenol, and 2-Chloro-4-methylphenol

Hydrogen peroxide solution has also been used in the preparation of ′Piranha′, a sulfuric acid/hydrogen peroxide mixture for cleaning silicon wafers used in nanostructure-initiator mass spectrometry (NIMS) chips.
It can be used as an oxidant for:

• Epoxidation of terminal olefins under halide-free conditions.
• Oxidation of cyclohexene to adipic acid under organic solvent- and halide-free conditions.

Hydrogen peroxide solution has been used in an immunoblotting protocol.

기타 정보

2024 CiteAb Award Winner for Supplier Succeeding in Parkinson′s Research

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for energy efficiency. Find details here.

안전성 정보

• 픽토그램: GHS05
• 신호어: Danger
• 유해 및 위험 성명서: H318,H412
• 예방조치 성명서: 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