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HX0635

Supelco

Hydrogen peroxide solution

30%, meets analytical specifications of USP/NF GR ACS

Sinónimos:

Hydrogen peroxide solution, Hydrogen Dioxide

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About This Item

Fórmula empírica (notación de Hill):
H2O2
Número de CAS:
7722-84-1
Peso molecular:
34.01
Beilstein:
3587191
Número MDL:
MFCD00011333
Código UNSPSC:
51473503
En este momento no podemos mostrarle ni los precios ni la disponibilidad

Nombre del producto

Peróxido de hidrógeno solution, meets analytical specifications of USP/NF GR ACS

grado

ACS reagent

Nivel de calidad

200

Agency

meets analytical specifications of USP/NF GR ACS

presión de vapor

23.3 mmHg ( 30 °C)

Formulario

liquid

caducidad

24 mo. (from mfg date)

concentración

29.0-32.0% (hydrogen peroxide)

impurezas

≤0.0006 meq/g Titrable acid
≤0.5 ppm Iron (Fe)
≤1 ppm Heavy metals (as Pb)
≤2 ppm Chloride (Cl)
≤2 ppm Nitrate (NO3)
≤2 ppm Phosphate (PO4)
≤5 ppm Ammonium (NH4)
≤5 ppm Sulfate (SO4)

residuo de evap.

≤0.002%

color

APHA: ≤10

Condiciones de envío

ambient

temp. de almacenamiento

no temp limit

cadena SMILES

OO

InChI

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

Clave InChI

MHAJPDPJQMAIIY-UHFFFAOYSA-N

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Descripción general

Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs GR ACS

Aplicación

Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs GR ACS

Especificaciones

Tolerance: 29.0-32.0% W/W

Nota de análisis

Expiration date: Exp 24 months from mfg date
Ammonium (NH4): 5ppm max
Assay: 29.0-32.0%
Chloride (Cl): 2ppm max
Color (APHA): 10 max
Evaporation residue: 0.002% max
Form: Clear liquid
Heavy metals (as Pb): 1ppm max
Iron (Fe): 0.5ppm max
Nitrate (NO3): 2ppm max
Phosphate (PO4): 2ppm max
Sulfate (SO4): 5ppm max
Titrable acid: 0.0006meq/g max

Pictogramas

Corrosion
GHS05

Palabra de señalización

Danger

Frases de peligro

H318,H412

Clasificaciones de peligro

Aquatic Chronic 3 - Eye Dam. 1

Código de clase de almacenamiento

5.1B - Oxidizing hazardous materials

Clase de riesgo para el agua (WGK)

WGK 1

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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James P Zewe et al.
The Journal of cell biology, 219(3) (2020-03-27)
The polyphosphoinositides (PPIn) are central regulatory lipids that direct membrane function in eukaryotic cells. Understanding how their synthesis is regulated is crucial to revealing these lipids' role in health and disease. PPIn are derived from the major structural lipid, phosphatidylinositol
Stephen D Willis et al.
Molecular biology of the cell, 31(10), 1015-1031 (2020-03-12)
Environmental stress elicits well-orchestrated programs that either restore cellular homeostasis or induce cell death depending on the insult. Nutrient starvation triggers the autophagic pathway that requires the induction of several Autophagy (ATG) genes. Cyclin C-cyclin-dependent kinase (Cdk8) is a component

Questions

1–4 of 4 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. Does this product contain any stabilizers?

    1 answer

    1. This product is stabilized with potassium stannate trihydrate and methylenephosphonic acid.

      Helpful?

  4. What is the storage container made of? Is it plastic or glass? I need glass. Thank you! Dmitry

    1 answer

    1. This product is packaged in a plastic bottle. Please see the following link below to view the packaging:
      https://www.emdmillipore.com/product/Hydrogen-Peroxide-Solution-300-0-W-W,EMD_CHEM-HX0635

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