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71382

Sigma-Aldrich

Cloruro de sodio

puriss. p.a., ≥99.5% (AT), powder or crystals

Sinónimos:

Halita, sal de roca, NaCl

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About This Item

Fórmula lineal:
NaCl
Número de CAS:
7647-14-5
Peso molecular:
58.44
Beilstein/REAXYS Number:
3534976
EC Number:
231-598-3
MDL number:
MFCD00003477
UNSPSC Code:
12352302
PubChem Substance ID:
329763220
NACRES:
NA.21

vapor pressure

1.33 hPa ( 865 °C)

grade

puriss. p.a.

assay

≥99.5% (AT)

form

powder or crystals

impurities

Traces of [Fe(CN)6]4- (information only)
≤0.001% total nitrogen (N)

pH

5.0-8.0 (25 °C, 50 mg/mL in H2O)

mp

801 °C (lit.)

solubility

water: soluble 358 g/L at 20 °C

anion traces

bromide (Br-): ≤50 mg/kg
iodide (I-): ≤10 mg/kg
phosphate (PO43-): ≤5 mg/kg
sulfate (SO42-): ≤200 mg/kg

cation traces

As: ≤0.1 mg/kg
Ca: ≤10 mg/kg
Cd: ≤5 mg/kg
Co: ≤5 mg/kg
Cr: ≤5 mg/kg
Cu: ≤5 mg/kg
Fe: ≤5 mg/kg
K: ≤50 mg/kg
Mg: ≤5 mg/kg
Mn: ≤5 mg/kg
Ni: ≤5 mg/kg
Pb: ≤5 mg/kg
Zn: ≤5 mg/kg

SMILES string

[Na+].[Cl-]

InChI

1S/ClH.Na/h1H;/q;+1/p-1

InChI key

FAPWRFPIFSIZLT-UHFFFAOYSA-M

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General description

Sodium chloride is an ionic compound that comprises 1:1 ratio of sodium and chloride ions. It is also known as table salt, common salt, or halite. It is used as a raw material for the production of many chemicals which include, sodium carbonate, sodium hydrogen carbonate, and sodium dihydrogen phosphate.

Application


  • Sodium alginate edible coating containing Ferulago angulata (Schlecht.) Boiss essential oil, nisin, and NaCl: Its impact on microbial, chemical, and sensorial properties of refrigerated chicken breast.: This study investigates the use of sodium chloride in sodium alginate edible coatings, focusing on its effects on the microbial, chemical, and sensorial properties of refrigerated chicken breast (Panahi & Mohsenzadeh, 2022).

  • Physicochemical stability of PF-06439535 (bevacizumab-bvzr; Zirabev), a bevacizumab biosimilar, under extended in-use conditions.: The research investigates the physicochemical stability of a bevacizumab biosimilar, highlighting the role of sodium chloride in maintaining stability under extended in-use conditions (Weiser et al., 2023).


Other Notes

Sales restrictions may apply

Storage Class

13 - Non Combustible Solids

wgk_germany

WGK 1

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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Timothy L Conrad et al.
Journal of the mechanical behavior of biomedical materials, 106, 103730-103730 (2020-04-07)
Porous polyetheretherketone (PEEK) and bioactive hydroxyapatite (HA) reinforced PEEK scaffolds have attracted recent interest for enabling biologic fixation of orthopaedic and spinal implants, such as interbody spinal fusion cages. Porous PEEK and HA-PEEK scaffolds have been prepared by compression molding
Gabriel L Converse et al.
Journal of the mechanical behavior of biomedical materials, 2(6), 627-635 (2009-09-01)
The apparent mechanical properties of hydroxyapatite (HA) whisker reinforced polyetherketoneketone (PEKK) scaffolds were evaluated in unconfined, uniaxial compression to investigate the effects of the porosity (75%, 82.5% and 90%), HA content (0, 20 and 40 vol%) and mold temperature (350
Rebecca Soffe et al.
PloS one, 14(6), e0218102-e0218102 (2019-06-07)
Artificial surfaces are routinely used instead of leaves to enable a reductionist approach in phyllosphere microbiology, the study of microorganisms residing on plant leaf surfaces. Commonly used artificial surfaces include, flat surfaces, such as metal and nutrient agar, and microstructured
A M Gibson et al.
International journal of food microbiology, 6(2), 155-178 (1988-03-01)
The growth responses of salmonellae (mixed inoculum of Salmonella thompson, S. stanley and S. infantis) as affected by NaCl concentration, pH level and storage temperature were studied in laboratory medium. Growth curves were obtained at 5 concentrations of NaCl (0.5-4.5%
Akio Suzuki et al.
PloS one, 14(6), e0217944-e0217944 (2019-06-07)
Anti-prion protein (PrP) monoclonal antibody 132, which recognizes mouse PrP amino acids 119-127, enables us to reliably detect abnormal isoform prion protein (PrPSc) in cells or frozen tissue sections by immunofluorescence assay, although treatment with guanidinium salts is a prerequisite.
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