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Merck

H1009

Peróxido de hidrógeno solution

greener alternative

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

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About This Item

Fórmula empírica (notación de Hill):
H2O2
Número CAS:
7722-84-1
Peso molecular:
34.01
UNSPSC Code:
12352304
NACRES:
NA.77
PubChem Substance ID:
57654227
MDL number:
MFCD00011333
Beilstein/REAXYS Number:
3587191

Nombre del producto

Peróxido de hidrógeno solution, 30 % (w/w) in H2O, contains stabilizer

InChI

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

SMILES string

OO

InChI key

MHAJPDPJQMAIIY-UHFFFAOYSA-N

vapor pressure

23.3 mmHg ( 30 °C)

assay

29.0-32.0% (titration)

form

liquid

shelf life

~2 yr

reaction suitability

reagent type: oxidant

greener alternative product characteristics

Catalysis
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

concentration

30 % (w/w) in H2O

technique(s)

cell based assay: suitable
immunohistochemistry: suitable

density

1.110 g/cm3

suitability

suitable for DNA precipitation

application(s)

general analytical
pharmaceutical

greener alternative category

Aligned

storage temp.

2-8°C

Quality Level

200

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Categorías relacionadas

Application

La disolución de peróxido de hidrógeno se ha utilizado para:
  • tratar las células epiteliales nasales para ensayos de sensibilidad al H2O2
  • tratar la línea de células inmortales de queratinocitos humanos (HaCaT) y la línea celular de melanoma humano (GLL19) para inducir senescencia
  • incubar cortes cerebrales para la tinción de bromodesoxiuridina (BrdU)/NeuN
  • en el ensayo de proliferación celular, para incubar células madre neuronales (NE-4C) destinadas a experimentos in vitro

Biochem/physiol Actions

El peróxido de hidrógeno (H2 O 2) se utiliza principalmente en la limpieza de heridas. Puede matar los patógenos mediante un estallido de la oxidación y la producción de oxígeno local. El H2O2 funciona como una molécula de comunicación o segundo mensajero. Desempeña un papel clave en la expresión génica de muchas maneras. El H2O2 participa en la modulación de la inflamación.

Features and Benefits

Este compuesto aparece en la página Fosfoproteínas fosfatasas (tirosina) del Manual de clasificación de receptores y transducción de la señal. Pulse aquí para encontrar otras páginas del manual.

General description

El peróxido de hidrógeno (H2O2), un antiséptico tópico, se sintetiza en las células aerobias como un subproducto de la respiración aerobia. También puede producirse como un producto de salida de reacciones enzimáticas en peroxisomas, mitocondrias u otros compartimientos celulares.
We are committed to bringing you Greener Alternative Products, which adhere to one or more of the 12 Principles of Green Chemistry. This product has been enhanced for catalysis. Click here for more information.

Other Notes

Ganador del premio CiteAb 2024 como proveedor de éxito en la investigación del Parkinson
Si desea más información sobre nuestra gama de productos bioquímicos, cumplimente este formulario.

Disclaimer

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.

pictograms

Corrosion
GHS05

signalword

Danger

hcodes

H318,H412

Hazard Classifications

Aquatic Chronic 3 - Eye Dam. 1

Clase de almacenamiento

5.1B - Oxidizing hazardous materials

wgk

WGK 1

ppe

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

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Certificados de análisis (COA)

Lot/Batch Number
SDBB5035
MKCX2387
STBL4103
MKCV5253
MKCV9876

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  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
Maheswari Jayakannan et al.
Journal of experimental botany, 66(7), 1865-1875 (2015-01-24)
The role of endogenous salicylic acid (SA) signalling cascades in plant responses to salt and oxidative stresses is unclear. Arabidopsis SA signalling mutants, namely npr1-5 (non-expresser of pathogenesis related gene1), which lacks NPR1-dependent SA signalling, and nudt7 (nudix hydrolase7), which
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
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