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
21115
Cloruro de calcio solution
BioUltra, Molecular Biology, ~1 M in H2O
Sinónimos:
CaCl2, Calcium chloride hydrate, Calcium dichloride
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About This Item
grado
Molecular Biology
Nivel de calidad
Línea del producto
BioUltra
Formulario
liquid
concentración
~1 M in H2O
impurezas
DNases, none detected
RNases, none detected
insoluble matter, passes filter test
phosphatases, none detected
proteases, none detected
índice de refracción
n20/D 1.358
pH
4.0-6.0 (25 °C)
densidad
1.086 g/mL at 20 °C
trazas de catión
Ba: ≤1 mg/kg
Bi: ≤5 mg/kg
Cd: ≤1 mg/kg
Co: ≤1 mg/kg
Cr: ≤1 mg/kg
Cu: ≤5 mg/kg
Fe: ≤5 mg/kg
K: ≤50 mg/kg
Li: ≤1 mg/kg
Mg: ≤5 mg/kg
Mn: ≤1 mg/kg
Mo: ≤1 mg/kg
Na: ≤20 mg/kg
Ni: ≤5 mg/kg
Pb: ≤5 mg/kg
Sr: ≤20 mg/kg
Zn: ≤1 mg/kg
λ
neat
Absorción UV
λ: 260 nm Amax: 0.04
λ: 280 nm Amax: 0.02
cadena SMILES
Cl[Ca]Cl
InChI
1S/Ca.2ClH/h;2*1H/q+2;;/p-2
Clave InChI
UXVMQQNJUSDDNG-UHFFFAOYSA-L
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Este artículo | C5670 | 902179 | C1016 |
---|---|---|---|
form liquid | form powder | form granular | form granular |
Quality Level 200 | Quality Level 200 | Quality Level - | Quality Level 200 |
grade for molecular biology | grade anhydrous | grade anhydrous | grade anhydrous |
pH 4.0-6.0 (25 °C) | pH - | pH - | pH - |
cation traces Ba: ≤1 mg/kg, Cd: ≤1 mg/kg, Cr: ≤1 mg/kg, Fe: ≤5 mg/kg, Li: ≤1 mg/kg, Mn: ≤1 mg/kg, Na: ≤20 mg/kg, Pb: ≤5 mg/kg, Zn: ≤1 mg/kg, Bi: ≤5 mg/kg, Cu: ≤5 mg/kg, Mg: ≤5 mg/kg, Ni: ≤5 mg/kg, K: ≤50 mg/kg, Sr: ≤20 mg/kg, Co: ≤1 mg/kg, Mo: ≤1 mg/kg | cation traces - | cation traces - | cation traces - |
density 1.086 g/mL at 20 °C | density - | density - | density - |
Palabra de señalización
Warning
Frases de peligro
Consejos de prudencia
Clasificaciones de peligro
Eye Irrit. 2
Código de clase de almacenamiento
12 - Non Combustible Liquids
Clase de riesgo para el agua (WGK)
WGK 1
Punto de inflamabilidad (°F)
Not applicable
Punto de inflamabilidad (°C)
Not applicable
Equipo de protección personal
Eyeshields, Faceshields, Gloves
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How is shipping temperature determined? And how is it related to the product storage temperature?
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How can I determine the shelf life / expiration / retest date of this product?
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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.pdfHelpful?
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How long is this stable at room temperature in an unopened state?
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This product may be stored in room temperature. Concerning expiration, this product is assigned a product retest date. Products that, while considered stable, may be subject to degradation over time are assigned a periodic retest date to confirm quality. The lot-specific retest date is reported on the Certificate of Analysis. Please see the link below to review a sample or lot specific Certificate:
https://www.sigmaaldrich.com/product/sigma/21115#product-documentationHelpful?
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what is the storage temperature for this?
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This product is stored tightly closed at room temperature.
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Is this suitable for cell culture?
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The item is tested for suitability in molecular biology applications. It has not been tested for use in cell culture. Please see the link below to review product C-34006, Calcium Chloride Solution, which is suitable for cell culture use:
https://www.sigmaaldrich.com/product/sigma/c34006Helpful?
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