2-NITROBENZALDEHYDE AR

Fluorometric reagent for PCA formed by L-Amino acid oxidase
Reagent for methyl ketones.
Nitrobenzaldehyde; ortho-nitrobenzaldehyde; o-nitrobenzaldehyde

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Article No.
04932
Grade
AR
Purity
99%
CAS No.
552-89-6
Molecular Formula
C7H5NO3
Molecular Weight
151.12
H.S. Code
2913.0090
Shelf Life
60 Months
MSDS
 

 

Physical Properties

Physical state at 20 °C
Solid
Colour
Yellow crystalline
Melting point/ Freezing point [°C]
42 - 44 °C
Flash point [°C]
113 °C
Boiling point [°C]
153 °C
Vapour density
5.2
Solubility in water [% weight]
Insoluble in water

Packings

  • 1GBA000032

    10 g (00010)

  • 1GBA000060

    25 g (00025)

  • 1PW1201600

    1000 g (01000)

 

Specifications

Appearance A yellow crystalline needles
Assay (by GC) Min 99%
Melting point 41 - 43 °C
Heavy metal (as Pb) Max 0.001%
Iron (Fe) Max 0.0005%
Sulphated ash Max 0.1%

Safety Information and Hazard Symbols

Exclamation Mark
Symbol: GHS07
Signal Word: Warning
Hazardous Statement: H302-H315-H319-H335
Precaution Statement: P261-P305 + P351 + P338
Revision Date : 30-Aug-2018
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