Specification Sheet
Product Name 2,4-D,
PESTANAL®, analytical standard
Product Number 31518
Product Brand SIAL
CAS Number 94-75-7
Molecular Weight 221.04
 
TEST SPECIFICATION
APPEARANCE (COLOR) White to Off White
APPEARANCE (FORM) Powder or Crystals or Flakes
PURITY (HPLC AREA %) ≥ 98.0 %
MELTING POINT 137 - 143 C
WATER ≤ 1.0 %
PROTON NMR SPECTRUM CONFORMS TO STRUCTURE
EXPIRY PERIOD 60 MONTHS