71376

Sigma-Aldrich

Sodium chloride

BioUltra, for molecular biology, ≥99.5% (AT)

Sinônimo(s):
Halite, NaCl
Fórmula linear:
NaCl
Número CAS:
Peso molecular:
58.44
Beilstein/REAXYS Number:
3534976
Número EC:
Número MDL:
ID de substância PubChem:
NACRES:
NA.25

Nível de qualidade

200

grau

for molecular biology

pressão de vapor

1.33 (1.00 mmHg) at 865 °C hPa

linha de produto

BioUltra

teor

≥99.5% (AT)

forma

solid

availability

not available in (Sales restrictions may apply)

Impurezas

DNases, none detected
RNases, none detected
insoluble matter, passes filter test
phosphatases, none detected
proteases, none detected
≤0.001% total nitrogen (N)

pH

5.0-8.0 (25 °C, 1 M in H2O)

pf

801 °C (lit.)

solubilidade

H2O: 1 M at 20 °C, clear, colorless

traços de ânion

bromide (Br-): ≤50 mg/kg
hexacyanoferrate(II) ([Fe(CN)6]4-): ≤1 mg/kg
iodide (I-): ≤10 mg/kg
phosphate (PO43-): ≤5 mg/kg
sulfate (SO42-): ≤200 mg/kg

traços de cátion

Al: ≤5 mg/kg
As: ≤0.1 mg/kg
Ba: ≤5 mg/kg
Bi: ≤5 mg/kg
Ca: ≤10 mg/kg
Cd: ≤5 mg/kg
Co: ≤5 mg/kg
Cr: ≤5 mg/kg
Cu: ≤5 mg/kg
Fe: ≤1 mg/kg
K: ≤50 mg/kg
Li: ≤5 mg/kg
Mg: ≤5 mg/kg
Mn: ≤5 mg/kg
Mo: ≤5 mg/kg
Ni: ≤5 mg/kg
Pb: ≤5 mg/kg
Sr: ≤5 mg/kg
Zn: ≤5 mg/kg

λ

1 M in H2O

SMILES string

[Na+].[Cl-]

Absorção UV

λ: 260 nm Amax: ≤0.01
λ: 280 nm Amax: ≤0.01

adequação

suitable for molecular biology

InChI

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

InChI key

FAPWRFPIFSIZLT-UHFFFAOYSA-M

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Categorias relacionadas

Aplicação

Sodium chloride has been used:
  • as a component of buffer solution to prepare the pH solutions for open-circuit potential and cyclic voltammetry
  • in the preparation of Bold′s basal medium (BBM)
  • as a component of transcription and annealing buffer

Ações bioquímicas/fisiológicas

Sodium chloride helps to stimulate the stable induction of T-helper cell 17 (TH17) cells.

Outras notas

Easily compare specifications for Sodium chloride products with the Sodium chloride specification table.
Sales restrictions may apply
Component of lysis buffer and extraction buffer in the large-scale phenol extraction of RNA; Simple salting out procedure for extracting DNA from human nucleated cells

storage_class_code

13 - Non Combustible Solids

WGK Alemanha

WGK 1

Ponto de fulgor (ºF)

Not applicable

Ponto de fulgor (ºC)

Not applicable

Equipamento de proteção individual

Eyeshields, Gloves, type N95 (US)

Certificado de análise

Certificado de origem

Axenic Cultivation of Mycelium of the Lichenized Fungus, Lobaria pulmonaria (Peltigerales, Ascomycota)
Cornejo C, et al.
Bio-protocol (2015)
A solid-state thin-film Ag/AgCl reference electrode coated with graphene oxide and its use in a pH sensor
Kim T, et al.
Sensors, 15(3), 6469-6482 (2015)
Sodium chloride drives autoimmune disease by the induction of pathogenic T H 17 cells
Kleinewietfeld M, et al.
Nature, 496(7446), 518-518 (2013)
A simple salting out procedure for extracting DNA from human nucleated cells.
S A Miller et al.
Nucleic acids research, 16(3), 1215-1215 (1988-02-11)
D.M. Wallace
Methods in Enzymology, 152, 39-39 (1987)

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