Merck
CN
所有图片(3)

文件

安全信息

1.07209

Supelco

过氧化氢 溶液

(Perhydrol) for analysis EMSURE ISO

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别名:
Hydrogen peroxide solution, Perhydrol
经验公式(希尔记法):
H2O2
CAS号:
分子量:
34.01
Beilstein:
3587191
MDL编号:

Agency

reag. ISO

质量水平

蒸汽压

18 hPa ( 20 °C)
23.3 mmHg ( 30 °C)

产品线

EMSURE®

pH值(酸碱度)

≤3.5 (20 °C in H2O)

bp

107 °C/1013 hPa

mp

-25.7 °C

密度

1.11 g/cm3 at 20 °C

储存温度

2-30°C

SMILES string

OO

InChI

1S/H2O2/c1-2/h1-2H

InChI key

MHAJPDPJQMAIIY-UHFFFAOYSA-N

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相关类别

一般描述

Hydrogen peroxide 30% EMSURE® grade product) is used for regulated analyses and highly demanding lab applications. It also offers the highest quality and unmatched scope of specifications to give complete control of test conditions and eliminate uncertainties. EMSURE® grade products comply with all international regulations and can be used in various applications.
Benefits of using EMSURE® grade products.
  • Most extensive specifications worldwide
  • Tested for up to 70 parameters
  • Extraordinary purity
  • Very low limiting values
  • Greater accuracy and control of analyses
  • Optimized for highly critical and demanding analyses
  • Ideal for method development
  • No interference or contamination due to unknown impurities

应用

Hydrogen peroxide 30% EMSURE®, ISO) can be used in the analysis of mercury from blood samples using a Perkin Elmer, FIMS 100 (flow injection mercury system). It can also be used along with sulfuric acid (piranha solution) to remove organic and inorganic contaminants from the substrate.

法律信息

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

象形图

Corrosion

警示用语:

Danger

危险声明

危险分类

Aquatic Chronic 3 - Eye Dam. 1

储存分类代码

5.1B - Oxidizing hazardous materials

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable

法规信息

危险化学品
易制爆化学品

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Carmen Sarcinelli et al.
Cancers, 12(3) (2020-03-04)
Endoplasmic reticulum (ER) stress generates reactive oxygen species (ROS) that induce apoptosis if left unabated. To limit oxidative insults, the ER stress PKR-like endoplasmic reticulum Kinase (PERK) has been reported to phosphorylate and activate nuclear factor erythroid 2-related factor 2

实验方案

Preparation of a standard solution for Hydrogen peroxide

Photometric determination with PAR subsequent to acid mineralisation; DIN decomposition

Photometric determination with Cuprizon subsequent to acid mineralisation

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相关内容

Learn about the easy and fast reflectometric determination of residual peroxide in food packaging materials using portable and hand-held RQflex® 20 reflectometer along with Reflectoquant® Peroxide Test Strips.

酸矿化后使用双环己酮草酰二腙的光度测定

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