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B0750

Sigma-Aldrich

Barium chloride dihydrate

≥99%

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About This Item

Fórmula empírica (notación de Hill):
BaCl2 · 2H2O
Número de CAS:
10326-27-9
Peso molecular:
244.26
Número CE:
233-788-1
Número MDL:
MFCD00149154
Código UNSPSC:
12352302
ID de la sustancia en PubChem:
329773127
NACRES:
NA.55
Ensayo:
≥99%
Formulario:
powder or crystals
En este momento no podemos mostrarle ni los precios ni la disponibilidad

Nivel de calidad

100

Ensayo

≥99%

Formulario

powder or crystals

pH

5-8 (25 °C, 50 g/L)

cadena SMILES

O.O.Cl[Ba]Cl

InChI

1S/Ba.2ClH.2H2O/h;2*1H;2*1H2/q+2;;;;/p-2

Clave InChI

PWHCIQQGOQTFAE-UHFFFAOYSA-L

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Categorías relacionadas

Pictogramas

Skull and crossbones
GHS06

Palabra de señalización

Danger

Frases de peligro

H301,H319,H332

Clasificaciones de peligro

Acute Tox. 3 Oral - Acute Tox. 4 Inhalation - Eye Irrit. 2

Código de clase de almacenamiento

6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

Clase de riesgo para el agua (WGK)

WGK 1

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable

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Certificados de análisis (COA)

Lot/Batch Number
MKCW6782
MKCS7950
MKCQ8711
MKCS0274
MKCP8194

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Strontium chloride hexahydrate ACS reagent, 99%

Sigma-Aldrich

255521

Strontium chloride hexahydrate

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Questions

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  1. 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

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  2. 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

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