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Merck
CN

223514

Sodium chloride

ACS reagent, ≥99.0%

Synonym(s):

Halite, NaCl

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About This Item

Linear Formula:
NaCl
CAS Number:
Molecular Weight:
58.44
EC Number:
231-598-3
UNSPSC Code:
12352300
PubChem Substance ID:
Beilstein/REAXYS Number:
3534976
MDL number:
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grade

ACS reagent

vapor pressure

1 mmHg ( 865 °C)

assay

≥99.0%

impurities

≤0.0005% insolubles, ≤0.001% N compounds

pH

5.0-9.0

mp

801 °C (lit.)

anion traces

ClO3- and NO3-: ≤0.003%, bromide (Br-): ≤0.01%, iodide (I-): ≤0.002%, phosphate (PO43-): ≤5 ppm, sulfate (SO42-): ≤0.004%

cation traces

Ba:, passes test, Ca, Mg and R2O3 precipitate: ≤0.005%, Fe: ≤2 ppm, K: ≤0.005%, heavy metals: ≤5 ppm

SMILES string

[Na+].[Cl-]

InChI

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

InChI key

FAPWRFPIFSIZLT-UHFFFAOYSA-M



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Storage Class

13 - Non Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Regulatory Information

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Francis Kim et al.
JAMA, 311(1), 45-52 (2013-11-19)
Hospital cooling improves outcome after cardiac arrest, but prehospital cooling immediately after return of spontaneous circulation may result in better outcomes. To determine whether prehospital cooling improves outcomes after resuscitation from cardiac arrest in patients with ventricular fibrillation (VF) and
Alexander W Wyatt et al.
Genome biology, 15(8), 426-426 (2014-08-27)
Genomic analyses of hundreds of prostate tumors have defined a diverse landscape of mutations and genome rearrangements, but the transcriptomic effect of this complexity is less well understood, particularly at the individual tumor level. We selected a cohort of 25
David G Guzzardi et al.
Journal of the American College of Cardiology, 66(8), 892-900 (2015-08-22)
Suspected genetic causes for extracellular matrix (ECM) dysregulation in the ascending aorta in patients with bicuspid aortic valves (BAV) have influenced strategies and thresholds for surgical resection of BAV aortopathy. Using 4-dimensional (4D) flow cardiac magnetic resonance imaging (CMR), we