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16911

Supelco

Peróxido de hidrogênio

30 % (w/w), for inorganic trace analysis, for ultratrace analysis

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About This Item

Fórmula empírica (Notação de Hill):
H2O2
Número CAS:
7722-84-1
Peso molecular:
34.01
Beilstein:
3587191
Número MDL:
MFCD00011333
Código UNSPSC:
41116105
ID de substância PubChem:
329751412
NACRES:
NA.24
Preço e disponibilidade não estão disponíveis no momento.

grau

for inorganic trace analysis

Nível de qualidade

100

pressão de vapor

23.3 mmHg ( 30 °C)

Formulário

liquid

prazo de validade

~5 yr

concentração

25-35%
30 % (w/w)

densidade

1.11 g/mL at 20 °C

traços de ânion

bromide (Br-): ≤10 μg/kg
chloride (Cl-): ≤25 μg/kg
fluoride (F-): ≤1000 μg/kg
nitrate (NO3-): ≤250 μg/kg
phosphate (PO43-): ≤25 μg/kg
sulfate (SO42-): ≤50 μg/kg

traços de cátion

Ag: ≤0.01 μg/kg
Al: ≤0.2 μg/kg
As: ≤0.05 μg/kg
Au: ≤0.01 μg/kg
B: ≤0.3 μg/kg
Ba: ≤0.05 μg/kg
Be: ≤0.01 μg/kg
Bi: ≤0.01 μg/kg
Ca: ≤2 μg/kg
Cd: ≤0.01 μg/kg
Ce: ≤0.01 μg/kg
Co: ≤0.01 μg/kg
Cr: ≤0.05 μg/kg
Cs: ≤0.01 μg/kg
Cu: ≤0.05 μg/kg
Dy: ≤0.01 μg/kg
Er: ≤0.01 μg/kg
Eu: ≤0.01 μg/kg
Fe: ≤0.2 μg/kg
Ga: ≤0.01 μg/kg
Gd: ≤0.01 μg/kg
Ge: ≤0.01 μg/kg
Hf: ≤0.01 μg/kg
Hg: ≤0.1 μg/kg
Ho: ≤0.01 μg/kg
In: ≤0.01 μg/kg
Ir: ≤0.01 μg/kg
K: ≤0.5 μg/kg
La: ≤0.01 μg/kg
Li: ≤0.01 μg/kg
Lu: ≤0.01 μg/kg
Mg: ≤0.2 μg/kg
Mn: ≤0.01 μg/kg
Mo: ≤0.01 μg/kg
N: ≤2000 μg/kg
Na: ≤0.5 μg/kg
Nb: ≤0.01 μg/kg
Nd: ≤0.01 μg/kg
Ni: ≤0.05 μg/kg
Os: ≤0.05 μg/kg
Pb: ≤0.1 μg/kg
Pd: ≤0.01 μg/kg
Pr: ≤0.01 μg/kg
Pt: ≤0.1 μg/kg
Rb: ≤0.01 μg/kg
Re: ≤0.01 μg/kg
Rh: ≤0.01 μg/kg
Ru: ≤0.01 μg/kg
Sb: ≤0.02 μg/kg
Sc: ≤0.05 μg/kg
Se: ≤0.05 μg/kg
Sm: ≤0.01 μg/kg
Sn: ≤0.01 μg/kg
Sr: ≤0.01 μg/kg
Tb: ≤0.01 μg/kg
Te: ≤0.01 μg/kg
Th: ≤0.01 μg/kg
Ti: ≤0.1 μg/kg
Tl: ≤0.01 μg/kg
Tm: ≤0.01 μg/kg
U: ≤0.01 μg/kg
V: ≤0.01 μg/kg
W: ≤0.02 μg/kg
Y: ≤0.01 μg/kg
Yb: ≤0.01 μg/kg
Zn: ≤0.2 μg/kg
Zr: ≤0.01 μg/kg

cadeia de caracteres SMILES

OO

temperatura de armazenamento

2-8°C

InChI

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

chave InChI

MHAJPDPJQMAIIY-UHFFFAOYSA-N

Procurando produtos similares? Visita Guia de comparação de produtos

Aplicação


  • Smartphone-Integrated Automated Sensor Employing Electrochemically Engineered 3D Bimetallic Nanoflowers for Hydrogen Peroxide Quantification in Milk: This innovative study demonstrates the application of high-purity hydrogen peroxide in the development of a sensor for detecting hydrogen peroxide levels in milk, integrating advanced technology for food safety and quality assurance (Kumari et al., 2024).
  • Assessment of new hydrogen peroxide activators in water and comparison of their active species toward contaminants of emerging concern: This study uses hydrogen peroxide solutions to evaluate new activators for water treatment processes, demonstrating their critical role in environmental testing and remediation efforts (Farinelli et al., 2024).

  • Albumin suppresses oxidation of Ti-Nb alloy in the simulated inflammatory environment: In material science research, hydrogen peroxide solutions are applied to study the oxidative resistance of biomedical alloys, highlighting their importance in developing durable and safe medical implants (Sotniczuk et al., 2024).



Pictogramas

CorrosionExclamation mark
GHS05,GHS07

Palavra indicadora

Danger

Frases de perigo

H302,H318,H412

Classificações de perigo

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

Código de classe de armazenamento

5.1B - Oxidizing hazardous materials

Classe de risco de água (WGK)

WGK 1

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Equipamento de proteção individual

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

Escolha uma das versões mais recentes:

Certificados de análise (COA)

Lot/Batch Number
BCCM4166
BCCL6967
BCCK5741
BCCH6016
BCCJ5528

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Se precisar de uma versão específica, você pode procurar um certificado específico pelo número do lote ou da remessa.

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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
Koen van der Maaden et al.
Pharmaceutical research, 31(7), 1846-1854 (2014-01-29)
The aim of the study was to develop a cheap and fast method to produce hollow microneedles and an applicator for injecting vaccines into the skin at a pre-defined depth and test the applicability of the system for dermal polio
Esther P M Tjin et al.
Cancer immunology research, 2(6), 538-546 (2014-06-05)
In this study, we investigated a large series of immune (escape) markers, relevant to T-cell function, as potential biomarkers for clinical outcome following immunotherapy. We retrospectively studied the expression of immune (escape) markers in metastatic melanoma tissues of 27 patients
Martin Augsten et al.
Cancer research, 74(11), 2999-3010 (2014-04-09)
Cancer-associated fibroblasts (CAF) stimulate tumor growth and metastasis. Signals supporting CAF function are thus emerging as candidate therapeutic targets in the tumor microenvironment. The chemokine CXCL14 is a potent inducer of CAF protumorigenic functions. This study is aimed at learning
Exibir todos os documentos relacionados

Questions

1–9 of 9 Questions  

  1. How can I determine the shelf life / expiration / retest date of this product?

    1 answer

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

      Helpful?

  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer

    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

      Helpful?

  3. Is this product stabilized/inhibited like 216713?

    1 answer

    1. This product is not indicated as containing a stabilizer.

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  4. Is this solution, product 16911, ISO certified?

    1 answer

    1. This product has been assigned a quality level of 100 and is not considered to be ISO-certified. Please see the link below to review further information regarding assigned product quality levels:
      https://www.sigmaaldrich.com/US/en/life-science/quality-and-regulatory-management/m-clarity-program

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

    1 answer

    1. 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.

      Helpful?

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

    1 answer

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

      Helpful?

  7. Can hydrogen peroxide be detected spectrophotometrically?

    1 answer

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

      Helpful?

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

    1 answer

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

      Helpful?

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

    1 answer

    1. 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. 16911.

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