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Documenti

02799

Supelco

Tetramethylammonium sulfate

suitable for ion pair chromatography, LiChropur™, ≥99.0% (T)

Sinonimo/i:

Bis(tetramethylammonium) sulfate

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About This Item

Formula condensata:
[(CH3)4N]2(SO4)
Numero CAS:
14190-16-0
Peso molecolare:
244.35
Beilstein:
3918039
Numero CE:
238-043-4
Numero MDL:
MFCD00012139
Codice UNSPSC:
41116105
ID PubChem:
329747514
NACRES:
NB.21

Descrizione

cationic

Livello qualitativo

100

Saggio

≥99.0% (T)

Forma fisica

powder

Qualità

LiChropur™

tecniche

ion pair chromatography: suitable

λ

10 % in H2O

Assorbanza UV

λ: 210 nm Amax: ≤0.1
λ: 220 nm Amax: ≤0.04
λ: 230 nm Amax: ≤0.03
λ: 260 nm Amax: ≤0.02
λ: 500 nm Amax: ≤0.02

Compatibilità

corresponds to standard for RP gradient test
corresponds to standard for filter test

Stringa SMILE

C[N+](C)(C)C.C[N+](C)(C)C.[O-]S([O-])(=O)=O

InChI

1S/2C4H12N.H2O4S/c3*1-5(2,3)4/h2*1-4H3;(H2,1,2,3,4)/q2*+1;/p-2
KJFVITRRNTVAPC-UHFFFAOYSA-L

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Applicazioni


  • Separation of Gd-humic complexes and Gd-based magnetic resonance imaging contrast agent in river water with QAE-Sephadex A-25 for the fractionation analysis.: This study highlights the application of Tetramethylammonium sulfate in the separation of gadolinium complexes from river water using QAE-Sephadex A-25. The research demonstrates the effectiveness of this approach in environmental analytical chemistry, providing insights into the behavior and fate of contrast agents in natural water systems (Matsumiya et al., 2014).

Prodotti consigliati

Discover LiChropur™ reagents ideal for HPLC or LC-MS analysis

Note legali

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

Pittogrammi

Exclamation mark
GHS07

Avvertenze

Warning

Indicazioni di pericolo

H315,H319,H335

Classi di pericolo

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Organi bersaglio

Respiratory system

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

dust mask type N95 (US), Eyeshields, Gloves

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Certificati d'analisi (COA)

Lot/Batch Number
BCCJ5344
BCCG4186
BCCG0401
BCCF7613
BCCF7612

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