2-NITROSO-1-NAPHTHOL AR

Reagent for cobalt and zirconium

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Article No.
05034
Grade
AR
Purity
98%
CAS No.
132-53-6
Molecular Formula
C10H7NO2
Molecular Weight
173.17
H.S. Code
2908.9990
Shelf Life
60 Months
MSDS
 

 

Physical Properties

Physical state at 20 °C
Solid
Colour
Dark greenish brown
Odour
Odorless
Melting point/ Freezing point [°C]
150 - 155 °C
Solubility in water [% weight]
Slightly soluble in water

Packings

  • 1GBA000015

    5 g (00005)

  • 1GBA000120

    25 g (00025)

 

Specifications

Appearance A dark greenish brown powder
Assay Min 98%
Loss on drying Max 3%

Safety Information and Hazard Symbols

Exclamation Mark
Symbol: GHS07
Signal Word: Warning
Hazardous Statement: H315-H319-H335
Precaution Statement: P261-P305 + P351 + P338
Revision Date : 02-Apr-2021
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