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/418/501/product-dating-information-06-25-mk.pdf
746398
Cloruro de sodio
anhydrous, Redi-Dri™, free-flowing, ACS reagent, ≥99%
Sinónimos:
Halita, sal de roca, NaCl
Seleccione un Tamaño
| A ustedes/SKU | Disponibilidad | Precio |
|---|---|---|
500 g | Disponible para enviar HOYdesdeToluca | MXP 1,821.00 |
1 kg | Disponible para enviar HOYdesdeToluca | MXP 3,034.00 |
2.5 kg | Disponible para enviar HOYdesdeToluca | MXP 3,438.00 |
5 kg | Comprobar disponibilidad del carrito | MXP 5,567.00 |
12 kg | Comprobar disponibilidad del carrito | MXP 6,030.00 |
6 x 500 g | Comprobar disponibilidad del carrito | MXP 6,564.00 |
25 kg | Comprobar disponibilidad del carrito | MXP 12,315.00 |
Acerca de este artículo
Quality Segment
grade
ACS reagent, anhydrous
agency
suitable for GB 5009.253-2016
vapor pressure
1.33 hPa ( 865 °C)
product line
Redi-Dri™
assay
≥99%
form
powder
quality
free-flowing
impurities
≤0.005% Insoluble matter
pH
5.0-9.0 (25 °C, 5% in solution)
mp
801 °C (lit.)
anion traces
bromide (Br-): ≤0.01%, chlorate, nitrate (as NO3-): ≤0.003%, iodide (I-): ≤0.002%, phosphate (PO43-): ≤5 ppm, sulfate (SO42-): ≤0.004%
cation traces
Ba:, passes test, Ca: ≤0.002%, Fe: ≤2 ppm, K: ≤0.005%, Mg: ≤0.001%, heavy metals: ≤5 ppm (by ICP-OES)
SMILES string
[Na+].[Cl-]
InChI
1S/ClH.Na/h1H;/q;+1/p-1
InChI key
FAPWRFPIFSIZLT-UHFFFAOYSA-M
General description
Application
Features and Benefits
- Mayor eficiencia: elimine el tiempo y el esfuerzo requeridos para aflojar los polvos endurecidos
- Seguridad: evite los riesgos de utilizar herramientas de fuerza para romper los grumos
- Economía: la preparación y solvatación más rápidas aumentan la productividad y reducen los costes
- Calidad garantizada: excelente calidad probada por expertos sin agentes antiincrustantes
- Volúmenes flexibles: disponible desde cantidades experimentales hasta cantidades mayores
Legal Information
1 of 1
Este artículo | |||
|---|---|---|---|
| description anhydrous, Redi-Dri™, free-flowing, ACS reagent, ≥99% | description anhydrous, ≥99.99% (trace metals analysis) | description BioXtra, ≥99.5% (AT) | description Pharmaceutical Secondary Standard; Certified Reference Material |
| form powder | form crystalline powder | form powder | form - |
| assay ≥99% | assay ≥99.99% (trace metals analysis) | assay ≥99.5% (AT) | assay - |
| Quality Level 100 | Quality Level 100 | Quality Level 200 | Quality Level 300 |
| grade anhydrous, ACS reagent | grade - | grade - | grade certified reference material, pharmaceutical secondary standard |
| impurities ≤0.005% Insoluble matter | impurities ≤100 ppmtrace (metals basis) | impurities insoluble matter, complies, filtertest, complies | impurities - |
| cation traces heavy metals: ≤5 ppm (by ICP-OES), Mg: ≤0.001%, Ba:, passes test, Fe: ≤2 ppm, Ca: ≤0.002%, K: ≤0.005% | cation traces K: ≤10 ppm, Ca: ≤10 ppm, Al: ≤10 ppm, Si: ≤10 ppm, Ba: ≤10 ppm, Ti: ≤10 ppm, Fe: ≤10 ppm, Ni: ≤10 ppm, B: ≤10 ppm, Co: ≤10 ppm, Mn: ≤10 ppm, Cr: ≤10 ppm, Zn: ≤10 ppm, Cu: ≤10 ppm | cation traces Cd: ≤0.0005%, Cr: ≤0.0005%, Mg: ≤0.0005%, Co: ≤0.0005%, Fe: ≤0.0001%, Ca: ≤0.002%, Bi: ≤0.0005%, Pb: ≤0.0005%, Cu: ≤0.0005%, Sr: ≤0.0005%, K: ≤0.005%, Ba: ≤0.0005%, As: ≤0.0001%, Mn: ≤0.0005%, Ni: ≤0.0005%, Al: ≤0.0005%, Li: ≤0.0005%, Zn: ≤0.0005%, Mo: ≤0.0005% | cation traces - |
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Clase de almacenamiento
13 - Non Combustible Solids
flash_point_f
Not applicable
flash_point_c
Not applicable
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How can I determine the shelf life / expiration / retest date of this product?
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Helpful?
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How is shipping temperature determined? And how is it related to the product storage temperature?
1 answer-
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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How long will material remain free-flowing after it is opened?
1 answer-
While the exact amount of time your material will remain free-flowing can vary, this largely depends on the ambient storage conditions and how many times it is opened.
Helpful?
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How does Redi-Dri™ help keep salts and buffers free-flowing?
1 answer-
Redi-Dri™ products are specially handled and the bottle is specially designed to ensure that the product will remain dry without adding impurities or additives to the product. Ensuring that you receive the highest quality material that is easy to handle.
Helpful?
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Are there any special storage conditions that must be maintained?
1 answer-
No, Redi-Dri™ products can be stored under the same conditions as the equivalent non-Redi-Dri™ products.
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