87983

Tetraoctylammonium nitrate

Selectophore^™, ≥99.0%

• Wzór liniowy: [CH₃(CH₂)₆CH₂]₄N(NO₃)
• Numer CAS: 33734-52-0
• Masa cząsteczkowa: 528.89
• UNSPSC Code: 26111700
• NACRES: NB.61
• PubChem Substance ID: 329769620
• MDL number: MFCD00525561
• Beilstein/REAXYS Number: 7108220

Właściwości

• description: for ion-selective electrodes
• Quality Segment: 200
• product line: Selectophore^™
• assay: ≥99.0% (NT), ≥99.0%
• form: powder
• impurities: ≤0.05% halides (as bromide)
• mp: 112-114 °C
• SMILES string: [O-][N+]([O-])=O.CCCCCCCC[N+](CCCCCCCC)(CCCCCCCC)CCCCCCCC
• InChI: 1S/C32H68N.NO3/c1-5-9-13-17-21-25-29-33(30-26-22-18-14-10-6-2,31-27-23-19-15-11-7-3)32-28-24-20-16-12-8-4;2-1(3)4/h5-32H2,1-4H3;/q+1;-1
• InChI key: MJHKPBXGJMKYAY-UHFFFAOYSA-N

Opis

General description

Tetraoctylammonium nitrate (TOAN) is an ionophore or recognition element mostly used in potentiometric sensors.

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Application

TOAN has been used as recognition element in formulating potentiometric membrane to develop an electronic tongue system for monitoring nitrogen species level in water samples.

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Legal Information

Selectophore is a trademark of Merck KGaA, Darmstadt, Germany

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Informacja o środkach bezpieczeństwa

• pictograms: GHS07
• signalword: Warning
• hcodes: H315,H319,H335
• pcodes: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• target_organs: Respiratory system
• Klasa składowania: 11 - Combustible Solids
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Gloves