95294

过氧化氢 溶液

tested according to Ph. Eur.

• 别名: 过氧化氢 30%
• 经验公式（希尔记法）: H₂O₂
• CAS号: 7722-84-1
• 分子量: 34.01
• Beilstein: 3587191
• MDL號碼: MFCD00011333
• 分類程式碼代碼: 12352300
• PubChem物質ID: 329770435
• NACRES: NA.21
• 形狀: solution
• 化驗: 29.0-31.0% (M/M)

属性

• agency: USP/NF; tested according to Ph. Eur.
• 品質等級: 200
• 蒸汽壓力: 23.3 mmHg ( 30 °C)
• 化驗: 29.0-31.0% (M/M)
• 形狀: solution
• 儲存期限: ~2 yr
• 反應適用性: reagent type: oxidant
• 密度: 1.110 g/cm³
• 儲存溫度: 2-8°C
• SMILES 字串: OO
• InChI: 1S/H2O2/c1-2/h1-2H
• InChI 密鑰: MHAJPDPJQMAIIY-UHFFFAOYSA-N

说明

一般說明

Hydrogen peroxide is an reactive oxygen species formed as by-product of normal aerobic metabolism and increases under stress conditions. Fluorometric method for the ultra-trace quantitation of hydrogen peroxide in the range of 10^-11mole/ml has been described. Hydrogen peroxide is formed as terminal product of the hydroperoxy radical in photochemical reactions. It plays role of an oxidant in heterogeneous processes. Trace level determination of hydrogen peroxide using the oxo[5,10,15,20- tetra(4-pyridyl)porphyrinato]titanium( IV) complex has been reported.

應用

Hydrogen peroxide solution may be used for the epoxidation of lower olefins, catalyzed by titanium silicalite (TS-1).

安全信息

• 象形圖: GHS05
• 訊號詞: Danger
• 危險聲明: H318,H412
• 防範說明: P273 - P280 - P305 + P351 + P338 - P501
• 危險分類: Aquatic Chronic 3 - Eye Dam. 1
• 儲存類別代碼: 5.1B - Oxidizing hazardous materials
• 水污染物質分類（WGK）: WGK 1
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable
• 個人防護裝備: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter