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114693 Aldrich

1-Nitroso-2-naphthol

97%

  • CAS Number 131-91-9

  • Linear Formula ONC10H6OH

  • Molecular Weight 173.17

  •  Beilstein Registry Number 776947

  •  Colour Index Number 10005

  •  EC Number 205-043-0

  •  MDL number MFCD00003884

  •  PubChem Substance ID 24847189

  • Popular Documents:  FTNMR (PDF)  

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Properties

Related Categories Building Blocks, Chemical Synthesis, Nitrogen Compounds, Nitroso Compounds, Organic Building Blocks More...
InChI Key   YXAOOTNFFAQIPZ-UHFFFAOYSA-N
assay   97%
mp   106-108 °C (dec.)(lit.)

Description

Packaging

25, 100 g in glass bottle

Application

1-Nitroso-2-naphthol is the chelating ion-exchanger in the synthesis of alumina adsorbents that are of acidic, basic and neutral nature. It is used for the removal and preconcentration of Pb(II), Cu(II), Cr(III) from waste, as well as drinking water. It is also used in the preconcentration of cobalt using C(18) microcolumn with flow injection that is coupled to a flame atomic absorption spectrometry (FI-FAAS) system.

1-Nitroso-2-naphthol is used in the preparation of 1-nitroso-2-naphthol-sodium nitrite reagent.

Price and Availability


Laboratory Gloves
Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
3
RTECS 
QL4725000
Protocols & Articles
Peer-Reviewed Papers
15

References

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