推薦產品
agency
USP/NF
tested according to Ph. Eur.
品質等級
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
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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).
訊號詞
Danger
危險聲明
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
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Oxo [5, 10, 15, 20-tetra (4-pyridyl) porphyrinato] titanium (IV): an ultra-high sensitivity spectrophotometric reagent for hydrogen peroxide.
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Analyst, 117(11), 1781-1784 (1992)
Spectrofluorimetric determination of hydrogen peroxide scavenging activity.
Pazdzioch-Czochra M and Widenska A.
Analytica Chimica Acta, 452(2), 177-184 (2002)
THE FLUOROMETRIC ANALYSIS OF ULTRAMICRO QUANTITIES OF HYDROGEN PEROXIDE.
A S KESTON et al.
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Investigative ophthalmology & visual science, 56(1), 538-543 (2015-01-13)
The purpose of the present study was to investigate the role of glutathione peroxidase 4 (GPx4) in conjunctival epithelial cells. An immortalized human conjunctival epithelial cell line was used. Cells were transfected with catalase, GPx1, GPx4, SOD1, SOD2, or control
我們的科學家團隊在所有研究領域都有豐富的經驗,包括生命科學、材料科學、化學合成、色譜、分析等.
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