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87743

Sigma-Aldrich

Tetramethylammonium sulfate hydrate

Synonym(s):

Bis(tetramethylammonium) sulfate

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About This Item

Linear Formula:
[(CH3)4N]2(SO4) · xH2O
CAS Number:
Molecular Weight:
244.35 (anhydrous basis)
Beilstein:
3918039
EC Number:
MDL number:
UNSPSC Code:
12352116
PubChem Substance ID:
NACRES:
NA.22

Quality Level

SMILES string

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

InChI

1S/2C4H12N.H2O4S.H2O/c3*1-5(2,3)4;/h2*1-4H3;(H2,1,2,3,4);1H2/q2*+1;;/p-2

InChI key

SMBVAMYBVVNSBZ-UHFFFAOYSA-L

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Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

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

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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This article analyses the interferences in the quantification of traces of bisphenol S in paper by applying the direct analytical method "analytical pyrolysis gas chromatography mass spectrometry" (Py-GC/MS) in conjunction with on-line derivatisation with tetramethylammonium hydroxide (TMAH). As the analytes

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