NILE CHEMICALS

Sunset Yellow FCF
   
Product Number 319
CAS Number 2783-94-0
Molecular Formula C16H10N2Na2O7S2
Molecular Weight 452.37
 
TEST SPECIFICATION
APPEARANCE RED POWDER
INFRARED SPECTRUM CONFORMS TO STRUCTURE.
UV-VISIBLE SPECTRUM IN H2O
  E(482 +/- 3 NM) = 20,000 (MINIMUM)
ELEMENTAL ANALYSIS CARBON 37.3% (MINIMUM)
  NITROGEN 5.4% (MINIMUM)
HIGH PRESSURE LIQUID 88.0% (MINIMUM)

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