Specification Sheet
Product Name 4-Aminoantipyrine,
analytical standard
Product Number 43827
Product Brand SIAL
CAS Number 83-07-8
Molecular Weight 203.24
 
TEST SPECIFICATION
APPEARANCE (COLOR) White to Beige and Faint Brown to Brown
APPEARANCE (FORM) Powder or Crystals
PURITY (HPLC AREA %) ≥ 99.0 %
LOSS ON DRYING ≤ 0.5 %
PROTON NMR SPECTRUM CONFORMS TO STRUCTURE
EXPIRY PERIOD 36 MONTHS