S9888
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
UNSPSC Code:
12352302
NACRES:
NA.21
PubChem Substance ID:
EC Number:
231-598-3
Beilstein/REAXYS Number:
3534976
MDL number:
Assay:
≥99.0%
Grade:
ACS reagent
Form:
powder
grade
ACS reagent
Quality Level
agency
suitable for EPA 1613, suitable for EPA 300, suitable for GB 5009.253-2016
vapor pressure
1.33 hPa ( 865 °C)
assay
≥99.0%
form
powder
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
Application
Sodium chloride has been used for the preparation of tris buffered saline, phosphate buffered saline, MPM-2 (mitotic protein monoclonal 2) cell lysis buffer, immunoprecipitation wash buffer, LB (Luria-Bertani) media and dialysis buffer.
Other Notes
Legal Information
Redi-Dri is a trademark of Sigma-Aldrich Co. LLC
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Storage Class
13 - Non Combustible Solids
flash_point_f
Not applicable
flash_point_c
Not applicable
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Christopher S Hale et al.
The Review of scientific instruments, 90(3), 034102-034102 (2019-04-01)
The membrane concentration osmometer coupled with multiple sample preparations has been used for over a century to determine a number of colloidal properties. At the dilute region, this method has been used to determine solute molecular mass. When the solution
Immunofluorescent Staining of Mouse Intestinal Stem Cells.
O'Rourke KP et al.
Bio-protocol, 6, e1732-e1732 (2016)
MPM-2 Mediated Immunoprecipitation of Proteins Undergoing Proline-directed Phosphorylation.
Antonelli R and Zacchi P
Bio-protocol null