Specification Sheet

Product Name
Sunset Yellow FCF analytical standard

Product Number
68775

Product Brand
SIAL

CAS Number
2783-94-0

Molecular Weight
452.37

Test

Specification

APPEARANCE (COLOR)Orange to Very Dark Orange and Red to Very Dark Red
APPEARANCE (FORM)Powder or Crystals
PURITY (HPLC AREA %)≥ 95 %
IDENTIFICATION (LC-MS)CORRESPONDS TO REQUIREMENTS
PROTON NMR SPECTRUMCONFORMS TO STRUCTURE
ASSAY (ICP)Sodium (Theory): 10.16 %
RECOMMENDED RETEST PERIOD36 MONTHS

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