H1009

Sigma-Aldrich

Hydrogen peroxide solution

30 % (w/w) in H2O, contains stabilizer

Empirical Formula (Hill Notation):
H2O2
Número CAS:
Peso molecular:
34.01
Beilstein/REAXYS Number:
3587191
Número MDL:
ID de substância PubChem:

Nível de qualidade

200

pressão de vapor

23.3 mmHg ( 30 °C)

teor

29.0-32.0% (titration)

forma

liquid

prazo de validade

~2 yr

reaction suitability

reagent type: oxidant

concentração

30 % (w/w) in H2O

densidade

1.110 g/cm3

temperatura de armazenamento

2-8°C

SMILES string

OO

InChI

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

InChI key

MHAJPDPJQMAIIY-UHFFFAOYSA-N

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Categorias relacionadas

Aplicação

Used to prepare solutions for induction of apoptosis. ~60% of HL60 cells were apoptotic after exposure to 15 μM H2O2 for 8 hr.

Embalagem

5, 100, 500 mL in poly bottle

Características e benefícios

This compound is featured on the Phosphoprotein Phosphatases (Tyrosine) page of the Handbook of Receptor Classification and Signal Transduction. To browse other handbook pages, click here.

Palavra indicadora

Danger

hazcat

Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Ox. Liq. 2

storage_class_code

5.1B - Oxidizing hazardous materials

WGK Alemanha

WGK 1

Ponto de fulgor (ºF)

Not applicable

Ponto de fulgor (ºC)

Not applicable

Equipamento de proteção individual

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

Certificado de análise

Certificado de origem

  1. What is the molarity of the 30% hydrogen peroxide solution?

    The molarity of a 30 % hydrogen peroxide solution is 9.8 M based on a density of 1.11 g/ml.

  2. How stable is the 30 % hydrogen peroxide solution?

    Although dilute solutions of hydrogen peroxide have a limited shelf life, the 30% solution (when properly stored) has a shelf life measured in years. Please see the certificate of analysis for the recommend retest date for a particular lot of Product No. H1009.

  3. Does the hydrogen peroxide contain a stabilizer?

    This product contains 0.5 ppm stannate-containing compounds and 1 ppm phosphorus-containing compounds to stabilize the solution. 

  4. Can hydrogen peroxide be detected spectrophotometrically?

    Hydrogen peroxide has a molar extinction coefficient of 43.6 at 240 nm.

  5. What is the pH of a 30% hydrogen peroxide solution?

    The pH of a 30 % hydrogen peroxide solution is typically between 3 and 4.

  6. 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.

  7. 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.

  8. 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.

  9. 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. 

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

    Ask a Scientist here.

S V Lennon et al.
Cell proliferation, 24(2), 203-214 (1991-03-01)
Cell death may occur by either of two mechanisms: apoptosis or necrosis. Necrosis, the first type of cell death to be recognized, is an uncontrolled degenerative phenomenon invariably caused by noxious stimuli and is the result of irreversible failure of...
Akitoshi Nakashima et al.
Scientific reports, 9(1), 11466-11466 (2019-08-09)
Pregnancy is a stress factor culminating into mild endoplasmic reticulum (ER) stress, which is necessary for placental development. However, excessive or chronic ER stress in pre-eclamptic placentas leads to placental dysfunction. The precise mechanisms through which excessive ER stress impacts...
Shoichi Iriguchi et al.
Blood, 125(2), 370-382 (2014-10-29)
Although overexpression of T-bet, a master transcription factor in type-1 helper T lymphocytes, has been reported in several hematologic and immune diseases, its role in their pathogenesis is not fully understood. In the present study, we used transgenic model mice...
Osamu Sakai et al.
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...
Yan Zhu et al.
The Journal of neuroscience : the official journal of the Society for Neuroscience, 35(24), 9211-9224 (2015-06-19)
Radial glial cells are the neural progenitors of the developing CNS and have long radial processes that guide radially migrating neurons. The integrity of the radial glial scaffold, in particular proper adhesion between the endfeet of radial processes and the...
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