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C6445

Sigma-Aldrich

Colato di Sodio

BioXtra, ≥99%

Sinonimo/i:

Acido 3α,7α,12α-triidrossi-5β-colan-24-oico, Acido colalico

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About This Item

Formula empirica (notazione di Hill):
C24H39NaO5 · xH2O
Numero CAS:
Peso molecolare:
430.55 (anhydrous basis)
Beilstein:
3582354
Numero CE:
Numero MDL:
Codice UNSPSC:
12161900
ID PubChem:
NACRES:
NA.25

Descrizione

anionic

Livello qualitativo

Nome Commerciale

BioXtra

Saggio

≥99%

Forma fisica

powder

PM

micellar avg mol wt 900-1300

Numero d'aggregazione

2-3

Impurezze

≤0.05% Phosphorus (P)
≤0.1% Insoluble matter

CMC

9-15 mM (20-25°C)

Solubilità

H2O: 1 M, clear, faintly yellow to yellow

Anioni in tracce

sulfate (SO42-): ≤0.05%

Cationi in tracce

Al: ≤0.005%
Ca: ≤0.005%
Cu: ≤0.0005%
Fe: ≤0.0005%
K: ≤0.005%
Mg: ≤0.0005%
NH4+: ≤0.05%
Pb: ≤0.001%
Zn: ≤0.0005%

HLB

18

Stringa SMILE

O.[Na+].C[C@H](CCC([O-])=O)C1CCC2C3[C@H](O)CC4C[C@H](O)CC[C@]4(C)C3C[C@H](O)[C@]12C

InChI

1S/C24H40O5.Na.H2O/c1-13(4-7-21(28)29)16-5-6-17-22-18(12-20(27)24(16,17)3)23(2)9-8-15(25)10-14(23)11-19(22)26;;/h13-20,22,25-27H,4-12H2,1-3H3,(H,28,29);;1H2/q;+1;/p-1/t13-,14+,15-,16-,17+,18+,19-,20+,22+,23+,24-;;/m1../s1
MUVVIYFKOVLQHL-RCVKHMDESA-M

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Descrizione generale

Sodium cholate hydrate is a non-denaturing detergent used for the extraction of membrane proteins.

Applicazioni

Sodium cholate hydrate has been used in a study to assess infiltration of pressurized promoter solutions in a mesoporous silica.
Sodium cholate hydrate has been used:
  • as a component of biofilm growth media along with tryptic soy broth (TSB) to test the effects of each bile salt on biofilm formation
  • as a detergent to study its effect on cannabinoid receptor 1 (CB1) detection by western blot
  • as a promoter to prepare solution B for the synthesis of tungsten disulfide (WS2) on a SiO2/Si wafer

Caratteristiche e vantaggi

  • pH range 5-8
  • Suitable for membrane technology and culture media

Indicazioni di pericolo

Consigli di prudenza

Classi di pericolo

Aquatic Chronic 3

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

Eyeshields, Gloves, type N95 (US)


Certificati d'analisi (COA)

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Protocolli

Surfactant-assisted dispersion of single-walled carbon nanotubes for debundling or exfoliation in dispersion procedures.

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