Code :km-028
Product:2-(2-nitrophenyl)aminoethanol  (HC Yellow No. 2)
CAS No. 4926-55-0
MF:  C₈H₁₀N₂O₃
Structure: 
Appearance:  orange-red crystalline powder
Melting Point:  67-72℃
Fe:  20 ppm Max.
Pb:  3ppm Max.
As :  3ppm Max.
Ash:  0.2% max.
2-Fluoronitrobenzene:  50ppm Max.
HC Yellow 12 ( 2-((4-Chloro-2-nitrophenyl ) amino ) ethanol :  50ppm Max.
2-Chloronitrobenzene :  50ppm Max.
NDELA ( N-Nitrosodiethanolamine ) :  50ppm Max.
Loss on Drying (%)  0.5% max.
Assay (HPLC) : 98% min.