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Merck
CN

216763

Sigma-Aldrich

过氧化氢 溶液

greener alternative

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

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关于此项目

经验公式（希尔记法）:
H2O2
CAS Number:
7722-84-1
分子量:
34.01
Beilstein:
3587191
MDL编号:
MFCD00011333
UNSPSC代码:
12352304
PubChem化学物质编号:
329752192
NACRES:
NA.21

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等级

ACS reagent

质量水平

200

蒸汽密度

1 (vs air)

蒸汽压

23.3 mmHg ( 30 °C)

方案

29.0-32.0% (ACS specification)

表单

liquid

质量

stabilized

反应适用性

reagent type: oxidant

环保替代产品特性

Catalysis
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

浓度

30 wt. % in H2O

杂质

≤0.0006 meq/g Titr. acid

蒸发残留物

≤0.002%

颜色

APHA: ≤10

pH值（酸碱度）

3-4 (30% in hydrogen peroxide)

pKa (25 °C)

11.6

密度

1.11 g/cm3

痕量阴离子

chloride (Cl-): ≤3 ppm
nitrate (NO3-): ≤2 ppm
phosphate (PO43-): ≤2 ppm
sulfate (SO42-): ≤5 ppm

痕量阳离子

Fe: ≤0.5 ppm
NH4+: ≤5 ppm
heavy metals (as Pb): ≤1 ppm

环保替代产品分类

Aligned,

储存温度

2-8°C

SMILES字符串

OO

InChI

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

InChI key

MHAJPDPJQMAIIY-UHFFFAOYSA-N

正在寻找类似产品? 访问 产品对比指南

一般描述

我们致力于为您提供更环保的替代产品，以符合“绿色化学的12项原则”的一项或多项原则要求。该产品具有增强催化作用。点击此处以获取更多信息。
过氧化氢溶液通常用作漂白剂。它具有杀菌和孢子的特性。H2O2 是多种需氧代谢过程的反应产物，是一种活性氧物质。通过荧光法测量已知，其超痕量定量浓度范围为10-11mole/ml。

应用

较绿色的氧化剂，可用于1,3-二羰基化合物的溴化、由胺和醛进行酰胺键的形成、芳族化合物的卤化、以及脱硫缩醛化。

通过高选择性氧化单氯化进行有机中间体的合成，包括：2-氯甲苯、2-氯苯胺、2-氯苯酚、和2-氯-4-甲基苯酚
过氧化氢溶液也被用于制备′Piranha′，这是一种硫酸/过氧化氢混合物，用于清洁纳米结构启动质谱 (NIMS) 芯片中使用的硅晶片。
它也可用作以下过程中的氧化剂：
  • 无卤化物条件下末端烯烃的环氧化。
  • 无有机溶剂和无卤化物条件下将环己烯氧化为己二酸。
过氧化氢溶液已用于免疫印迹实验方案中。

其他说明

2024年CiteAb奖，授予在帕金森研究方面取得成功的供应商
我们致力于为您提供更环保的替代产品，以符合“绿色化学的12项原则”的一项或多项原则要求。该产品为增强型，提高了能源效率。点击此处，查看更多详情。

免责声明

The product is not intended for use as a biocide under global biocide regulations, including but not limited to US EPA′s Federal Insecticide Fungicide and Rodenticide Act, European Biocidal Products Regulation, Canada’s Pest Management Regulatory Agency, Turkey’s Biocidal Products Regulation, Korea’s Consumer Chemical Products and Biocide Safety Management Act (K-BPR) and others.

象形图

Corrosion
GHS05

警示用语：

Danger

危险声明

H318,H412

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

易制爆化学品
危险化学品

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
SDBB5035
MKCZ2853
MKCX7202
MKCW9545
MKCV7721

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  1. Which document(s) contains shelf-life or expiration date information for a given product?

    If available for a given product, the recommended re-test date or the expiration date can be found on the Certificate of Analysis.

  2. How do I get lot-specific information or a Certificate of Analysis?

    The lot specific COA document can be found by entering the lot number above under the "Documents" section.

  3. How do I find price and availability?

    There are several ways to find pricing and availability for our products. Once you log onto our website, you will find the price and availability displayed on the product detail page. You can contact any of our Customer Sales and Service offices to receive a quote.  USA customers:  1-800-325-3010 or view local office numbers.

  4. What is the Department of Transportation shipping information for this product?

    Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product. 

  5. What is the molarity of Product 216763, Hydrogen peroxide solution?

    The molarity of 30% (w/w) hydrogen peroxide is approximately 9.8 M.

  6. What is the stabilizer in Product 216763, Hydrogen peroxide solution?

    The stabilizer is a proprietary mixture that the manufacturer does not disclose.

  7. What is the pH of Product 216763, Hydrogen peroxide solution?

    This product will give an apparent pH that is less than 4.  This is an apparent pH and not a real pH since hydrogen peroxide is not ionized at that pH.

  8. What is the density of 30% hydrogen peroxide in water, Product 216763, Hydrogen peroxide solution?

    According to the chemicals encyclopedia published by the Royal Society of Chemistry, the density is about 1.11 g/mL.

  9. My question is not addressed here, how can I contact Technical Service for assistance?

    Ask a Scientist here.

Vapor-phase hydrogen peroxide as a surface decontaminant and sterilant.
Klapes NA and Vesley D. O. N. A. L. D.
Applied and Environmental Microbiology, 56(2), 503-506 (1990)
A "green" route to adipic acid: Direct oxidation of cyclohexenes with 30 percent hydrogen peroxide.
Sato K, et al.
Science, 281(5383), 1646-1647 (1998)
Changes in bovine enamel after treatment with a 30% hydrogen peroxide bleaching agent.
Hyun-Jin P, et al.
Dental Materials Journal, 23(4), 517-521 (2004)
A practical method for epoxidation of terminal olefins with 30% hydrogen peroxide under halide-free conditions.
Sato K, et al.
The Journal of Organic Chemistry, 61(23), 8310-8311 (1996)
Nanostructure-initiator mass spectrometry: a protocol for preparing and applying NIMS surfaces for high-sensitivity mass analysis.
Woo HK, et al.
Nature Protocols, 3(8), 1341-1349 (2008)
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