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Documentos clave

1.05614

Supelco

Sodium hypochlorite solution

(6-14% active chlorine) EMPLURA®

Sinónimos:

Sodium hypochlorite solution, Soda bleaching lye, Eau de Labarraque

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About This Item

Fórmula lineal:
NaClO
Número de CAS:
Peso molecular:
74.44
MDL number:
UNSPSC Code:
12352302
NACRES:
NA.21
form:
liquid
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agency

suitable for SM 4500 - NH3

Quality Level

vapor pressure

20 hPa ( 20 °C)

product line

EMPLURA®

form

liquid

concentration

6-14% (NaClO)

impurities

≤1.0% Free alkali (acidimetric, as NaOH)

pH

12-13 (20 °C in H2O)

bp

102 °C/1013 hPa

mp

-20 °C

density

1.22-1.25 g/cm3 at 20 °C

storage temp.

2-8°C

SMILES string

[Na+].[O-]Cl

InChI

1S/ClO.Na/c1-2;/q-1;+1

InChI key

SUKJFIGYRHOWBL-UHFFFAOYSA-N

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General description

(6-14% active chlorine) EMPLURA®

Application


  • A Mechanistic Spectrum of O-H Bond Cleavage Observed for Reactions of Phenols with a Manganese Superoxo Complex.: This article provides a mechanistic understanding of the reactivity of phenols, such as 4-nitrophenol, with manganese superoxo complexes, potentially leading to new catalytic methods for environmental and synthetic applications (Tian et al., 2024).


Analysis Note

Assay (active chlorine; iodometric, Cl₂)6 - 14 %Free alkali (acidimetric, as NaOH)≤ 1.0 %The content stated refers to the filling day. Depending on storage period and temperature a decrease in content is to be expected

Legal Information

EMPLURA is a registered trademark of Merck KGaA, Darmstadt, Germany

pictograms

CorrosionEnvironment

signalword

Danger

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 2 - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1

supp_hazards

Storage Class

8B - Non-combustible corrosive hazardous materials

wgk_germany

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable


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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Questions

1–2 of 2 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?

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