52381
Hexadecyltrimethylammonium hydroxide hydrate
≥98.0% (calc. based on dry substance, T)
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About This Item
Linear Formula:
CH3(CH2)15N(OH)(CH3)3 · xH2O
CAS Number:
Molecular Weight:
301.55 (anhydrous basis)
PubChem Substance ID:
UNSPSC Code:
12352000
EC Number:
251-689-1
MDL number:
Beilstein/REAXYS Number:
3723055
SMILES string
O.[OH-].CCCCCCCCCCCCCCCC[N+](C)(C)C
assay
≥98.0% (calc. based on dry substance, T)
impurities
≤0.1% halogenides (as chloride), ~15% water
storage temp.
2-8°C
Other Notes
Crystalline quaternary ammonium hydroxide; CMC: 1 mM, aggregation number: 46-51
signalword
Danger
hcodes
Hazard Classifications
Skin Corr. 1B
Storage Class
8A - Combustible corrosive hazardous materials
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
Regulatory Information
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Ingvarsson, A., et al.
Analytical Chemistry, 60, 2047-2047 (1988)
Yoshinori Iiguni et al.
Analytical sciences : the international journal of the Japan Society for Analytical Chemistry, 29(1), 35-39 (2013-01-11)
By using the electromagnetophoretic migration technique with permanent magnets, the electromagnetophoretic migration velocimetry in a droplet-based system was demonstrated for organic droplets dispersed in an aqueous solution. Migration of 2-fluorotoluene droplets with a diameter of 8 - 16 μm dispersed
Tanja Mehling et al.
Journal of chromatography. A, 1273, 66-72 (2013-01-01)
Several methods for the description of the retention behavior in micellar liquid chromatography (MLC) were described previously. Thereby, the most common are the linear solvation energy relationships (LSER). However, for the evaluation of the LSER, a number of experimental data
Adina Rogozea et al.
The journal of physical chemistry. B, 116(49), 14245-14253 (2012-11-21)
The interactions of bovine serum albumin (BSA) with ionic surfactants (sodium dodecyl sulfate, SDS, and cetyltrimethylammonium bromide, CTAB) and β-cyclodextrin (β-CD) have been investigated by electron paramagnetic resonance (EPR) and circular dichroism measurements. The spin probe selected to report on
Ahmet Gürses et al.
TheScientificWorldJournal, 2012, 270452-270452 (2013-02-01)
The aim of this study was the preparation of polyethylene oxide (PEO)/clay nanocomposites using organoclay produced via micellar adsorption of cethyltrimethyl ammonium bromide (CTAB) and their characterisation by X-ray diffraction (XRD), and Fourier transform infrared (FT-IR) spectra, and the investigation
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